Category: Engine:EJ20/25

HIGH PERFORMANCE TIMING BELTS – VG30, 4G63, and B6/BP Now Available
By TOMEI USA

HIGH PERFORMANCE TIMING BELTS – VG30, 4G63, and B6/BP Now Available

HIGH PERFORMANCE TIMING BELT
VG30, 4G63, B6/BP
Now Available!

LINEUPS

MAKE/ENGINENOTEDESCRIPTIONPART NO.IMAGE
NISSAN
RB26DETT
RB25DE(T)
RB20DE(T)		TIMING BELTTB101A-NS05A
VG30DE(TT)
VG30DET
VG20DET		NEWTB101A-NS10A
CA18DE(T)TB101A-NS11A
TOYOTA
4A-G(Z)E 16VTIMING BELTTB101A-TY01A
4A-G 20VAE111 ONLYTB101A-TY02A
2JZ-G(T)ETB101A-TY03A
1JZ-G(T)ETB101A-TY04A
MITSUBISHI
4G63NEWTIMING BELTTB101A-MT01A
BALANCER BELTTB102A-MT01A
SUBARU
EJ20/EJ25DOHCTIMING BELTTB101A-SB01A
TIMING BELT GUIDETB103A-SB01A
MAZDA
B6-ZE
BP-ZE
BP-VE		NEWTIMING BELTTB101A-MZ01A
HONDA
B16ATIMING BELTTB101A-HN02A
B16B/B18CTB101A-HN03A

HOW IS YOUR TIMING BELT?

OEM timing belts were never intended for use with tuned engines!

Replacing worn or stretched timing belt might just save your engine!

COMPARISON : TOMEI vs OEM

TOMEI TIMING BELT FEATURES

The Nissan and Subaru belts have matching marks similar to those on the OEM belts, allowing the user to check the position of the belt in relation to the cam pulley and crank pulley correctly when installing the belt.

IMAGE GALLERY

VG30
VG30
VG30
VG30
VG30
VG30
4G63
4G63
4G63
4G63
4G63
B6/BP
B6/BP
B6/BP
RB26/RB25/RB20
RB26/RB25/RB20
RB26/RB25/RB20
4AG
4AG
4AG
EJ20/EJ25
EJ20/EJ25
EJ20/EJ25

VG30DE[TT]/VG30DET/VG20DET

B6-ZE/BP-ZE/BP-VE

4G63

4G63 BALANCER BELT

RB26DETT/RB25DE[T]/RB20DE[T]

CA18DE[T]

4A-G[Z]E 16V

4A-G 20V AE111

2JZ-G[T]E

1JZ-G[T]E

EJ20/EJ25 DOHC

B16A

B16B/B18C

ALL NEW 0.5mm OVERSIZED FORGED PISTONS
By TOMEI USA

ALL NEW 0.5mm OVERSIZED FORGED PISTONS

All New
0.5mm OVERSIZED PISTONS!

Wide variety of applications
from overhaul to increasing displacement

We have recently added a new bore size to Tomei’s forged piston series, which has received very high praise from engine builders and engineers at tuning shops in Japan by RSE and around the world. The new bore size is oversized by 0.5mm. This is a smaller size compared to our current 1.0mm oversized lineup. For example, RB26’s standard bore size is 86.0mm, and Tomei’s current piston bore is 87.0mm. This time, we have added 86.5mm pistons, which are oversized by 0.5mm from stock. Due to the smaller bore, the displacement is slightly smaller at 2598.6cc for the 86.5mm model than the 87.0mm model’s 2628.7cc. Still, it is very difficult to obtain new cylinder blocks these days, so we have added 0.5mm oversized pistons for those who want to use the precious cylinder block with care and who wish to maintain block strength. Of course, those aiming for the ultimate power can still choose the larger bore of 87.0mmpistons. This time, Tomei would like to increase bore options and help engine builders realize the ultimate engine they are aiming for. At the same time as the piston kit, a new bore size has also been added to Tomei’s stroker kit. We hope that you will complete the ideal engine that suits your purpose and enjoy your car life further. 1

New Lineup

ENGINEBORE(mm)
[OEM]		COMPATIBLE
STROKE		PART NO.AVAILABLE
NISSAN
RB26DETT86.50
[+0.50]		STD/2.8LTA202A-NS05B
More details		End of June
SR20DET86.50
[+0.50]		2.2LTA202A-NS08C
More details		End of June
STDTA202A-NS08D
More details		End of July
TOYOTA
4A-G 16VALVE81.50
[+0.50]		1.8L　To Be Announced
4A-G 20VALVE
2JZ-GTE86.50
[+0.50]		3.4LTA202A-TY03D
More details		End of July
3.6LTA202A-TY03E
More details
STDTA202A-TY03F
More details
MITSUBISHI
4G63 EVO1-985.50
[+0.50]		2.2/2.3LTA202A-MT01B
More details		Mid June
4B11 EVO1086.50
[+0.50]		2.3LTA202A-MT02B
More details		Mid June

Current Lineup

ENGINEBORE(mm)
[OEM]		COMPATIBLE
STROKE		PART NO.
NISSAN
VR38DETT95.50
[±0.0]		4.1LTA202A-NS01A
More details
RB26DETT
RB25DET		87.00
[+1.00]		2.6L/2.8LTA202A-NS05A
More details
SR20DET87.00
[+1.00]		2.2LTA202A-NS08A
More details
2.0LTA202A-NS08B
More details
TOYOTA
4A-G 16VALVE82.00
[+1.00]		1.8LTA202A-TY01AP
More details
4A-G 20VALVE1.8LTA202A-TY02AP
More details
2JZ-GTE87.00
[+1.00]		3.4LTA202A-TY03A
More details
3.6LTA202A-TY03B
More details
3.0LTA202A-TY03C
More details
SUBARU
EJ2599.75
[+0.25]		2.5L/2.6LTA202A-SB02A
More details
MITSUBISHI
4G63 EVO1-986.00
[+1.00]		2.2L/2.3LTA202A-MT01A
More details
4B11 EVO1087.00
[+1.00]		2.3LTA202A-MT02A
More details

VR38DETT (4.1)

RB26DETT (2.6/2.8)

SR20DET (2.2)

SR20DET (2.0)

4A-G 16VALVE (1.8)

4A-G 20VALVE (1.8)

2JZ-GTE (3.4)

2JZ-GTE (3.6)

2JZ-GTE (3.0)

EJ25 (2.5/2.6)

4G63 (2.2/2.3)

4B11 (2.3)

TOMEI FORGED PISTON FEATURES

Forging Material Exclusive For Each Model

3D Profile

Compatible With 1mm Oversized Valves

Designed For Thin Piston Rings

New stroker kits with 0.5mm oversized piston are now available

ENGINETYPEBORE(mm)
[OEM]		CRANKSHAFTPART NO.
NISSAN
RB26DETT
RB25DET		2.886.50
[+0.50]		8 COUNTERTA201A-NS05D
More details
FULL COUNTERTA201A-NS05E
More details
2.6FULL COUNTERTA201A-NS05F
More details
SR20DET2.286.50
[+0.50]		FULL COUNTERTA201A-NS08B
More details
TOYOTA
2JZ-GTE3.486.50
[+0.50]		FULL COUNTERTA201A-TY03C
More details
3.6TA201A-TY03D
More details
MITSUBISHI
4G63 EVO1-92.285.50
[+0.50]		FULL COUNTERTA201A-MT01C
More details
2.3TA201A-MT01D
More details
4B11 EVO102.386.50
[+0.50]		FULL COUNTERTA201A-MT02B
More details

RB26DETT/RB25DET 2.8 8 COUNTER

RB26DETT/RB25DET 2.8 FULL COUNTER

RB26DETT/RB25DET 2.6 FULL COUNTER

SR20DET 2.2

2JZ-GTE 3.4

2JZ-GTE 3.6

4G63 EVO1-9 2.2

4G63 EVO1-9 2.3

4B11 EVO10 2.3

CYLINDER BLOCK RELATED PRODUCTS

NISSAN
TOYOTA
SUBARU
MITSUBISHI
ENGINECATEGORYSPEC [OEM]PART NO.
NISSAN
VR38DETTSTROKER KIT4.1LTOMEI BORE: 95.50mm [+-0.00]TA201A-NS01A
PISTONfor 4.1LTOMEI BORE: 95.50mm [+-0.00]
CH 31.20mm [+-0.00]		TA202A-NS01A
CON-RODfor 4.1L165.10mm [+-0.00]TA203A-NS01A
CRANKSHAFTfor 4.1L94.40mm [+6.00]TA204D-NS01A
VQ35HRCON-RODfor 3.5L(STD)151.80mm [+-0.00]TA203A-NS03A
VQ35DECON-RODfor 3.5L(STD)144.20mm [+-0.00]TA203A-NS04A
RB26DETTSTROKER KIT2.8L 8-C.W.TOMEI BORE: 87.00mm [+1.00]TA201A-NS05A
CP BORE 87.00mm [+1.00]TA201A-NS05AP
TOMEI BORE: 86.50mm [+0.50]TA201A-NS05D
2.8L Full-C.W.TOMEI BORE: 87.00mm [+1.00]TA201A-NS05B
CP BORE 87.00mm [+1.00]TA201A-NS05BP
TOMEI BORE: 86.50mm [+0.50]TA201A-NS05E
2.6L(STD) Full-C.W.TOMEI BORE: 87.00mm [+1.00]TA201A-NS05C
CP BORE 87.00mm [+1.00]TA201A-NS05CP
TOMEI BORE: 86.50mm [+0.50]TA201A-NS05F
PISTONfor 2.6L(STD)/2.8LTOMEI BORE: 87.00mm [+1.00]
CH 30.00mm [+-0.00]		TA202A-NS05A
CP BORE 87.00mm [+1.00]
CH 30.00mm [+-0.00]		TA202A-NS05AP
TOMEI BORE: 86.50mm [+0.50]
CH 30.00mm [+-0.00]		TA202A-NS05B
CON-RODfor 2.6L(STD)121.50mm [+-0.00]TA203A-NS05A
for 2.8L119.50mm [-2.00]TA203A-NS05B
CRANKSHAFTfor 2.6L(STD)Full-C.W. 73.70mm [+-0.00]TA204B-NS05A
for 2.8LFull-C.W. 77.70mm [+4.00]TA204B-NS05B
8-C.W. 77.70mm [+4.00]TA204C-NS05A
RB25DETSTROKER KIT2.8L 8-C.W.TOMEI BORE: 87.00mm [+1.00]TA201A-NS05A
CP BORE 87.00mm [+1.00]TA201A-NS05AP
TOMEI BORE: 86.50mm [+0.50]TA201A-NS05D
2.8L Full-C.W.TOMEI BORE: 87.00mm [+1.00]TA201A-NS05B
CP BORE 87.00mm [+1.00]TA201A-NS05BP
TOMEI BORE: 86.50mm [+0.50]TA201A-NS05E
2.6L(STD) Full-C.W.TOMEI BORE: 87.00mm [+1.00]TA201A-NS05C
CP BORE 87.00mm [+1.00]TA201A-NS05CP
TOMEI BORE: 86.50mm [+0.50]TA201A-NS05F
PISTONfor 2.6L(STD)/2.8LTOMEI BORE: 87.00mm [+1.00]
CH 30.00mm [+-0.00]		TA202A-NS05A
CP BORE 87.00mm [+1.00]
CH 30.00mm [+-0.00]		TA202A-NS05AP
TOMEI BORE: 86.50mm [+0.50]
CH 30.00mm [+-0.00]		TA202A-NS05B
CON-RODfor 2.5L(STD)/2.6L121.50mm [+-0.00]TA203A-NS05A
for 2.8L119.50mm [-2.00]TA203A-NS05B
CRANKSHAFTfor 2.6LFull-C.W. 73.70mm [+-0.00]TA204B-NS05A
for 2.8LFull-C.W. 77.70mm [+4.00]TA204B-NS05B
8-C.W. 77.70mm [+4.00]TA204C-NS05A
RB25DE(T) NEO6CON-RODfor 2.5L(STD)121.50mm [+-0.00]TA203A-NS05A
RB25DECON-RODfor 2.5L(STD)121.50mm [+-0.00]TA203A-NS05A
SR20DETSTROKER KIT2.2LTOMEI BORE: 87.00mm [+1.00]TA201A-NS08A
TOMEI BORE: 86.50mm [+0.50]TA201A-NS08B
PISTONfor 2.2LTOMEI BORE: 87.00mm [+1.00]
CH 29.50mm [-2.50]		TA202A-NS08A
TOMEI BORE: 86.50mm [+0.50]
CH 29.50mm [-2.50]		TA202A-NS08C
for 2.0L(STD)TOMEI BORE: 87.00mm [+1.00]
CH 32.00mm [+-0.00]		TA202A-NS08B
TOMEI BORE: 86.50mm [+0.50]
CH 32.00mm [+-0.00]		TA202A-NS08D
CON-RODfor 2.0L(STD)/2.2L136.30mm [+-0.00]TA203A-NS08A
CRANKSHAFTfor 2.2LFull-C.W. 91.00mm [+5.00]TA204B-NS08A
SR20DE
SR18DE		CON-RODfor 2.0L(STD)/1.8L(STD)136.30mm [+-0.00]TA203A-NS08A
KA24DECON-RODfor 2.4L(STD)165.00mm [+-0.00]TA203A-NS16A
TOYOTA
4A-G 16VALVESTROKER KIT1.8LCP BORE: 82.00mm [+1.00]TA201A-TY01AP
PISTONfor 1.8LCP BORE: 82.00mm [+1.00]
CH 27.70mm [-3.00]		TA202A-TY01AP
4A-G(Z) 16VALVECON-RODfor 1.6L(STD)/1.8L122.00mm [+-0.00]TA203A-TY01A
CRANKSHAFTfor 1.8LFull-C.W. 83.00mm [+6.00]TA204B-TY01A
4A-G 20VALVESTROKER KIT1.8LBORE: 82.00mm [+1.00]TA201A-TY02AP
PISTONfor 1.8LCP BORE: 82.00mm [+1.00]
CH 27.70mm [-3.00]		TA202A-TY02AP
CON-RODfor 1.6L(STD)/1.8L122.00mm [+-0.00]TA203A-TY01A
CRANKSHAFTfor 1.8LFull-C.W. 83.00mm [+6.00]TA204B-TY01A
2JZ-GTESTROKER KIT3.4LTOMEI BORE: 87.00mm [+1.00]TA201A-TY03A
CP BORE: 87.00mm [+1.00]TA201A-TY03AP
TOMEI BORE: 86.50mm [+0.50]TA201A-TY03C
3.6LTOMEI BORE: 87.00mm [+1.00]TA201A-TY03B
CP BORE: 87.00mm [+1.00]TA201A-TY03BP
TOMEI BORE: 86.50mm [+0.50]TA201A-TY03D
PISTONfor 3.4LTOMEI BORE: 87.00mm [+1.00]
CH 30.00mm [-4.00]		TA202A-TY03A
CP BORE: 87.00mm [+1.00]
CH 30.00mm [-4.00]		TA202A-TY03AP
TOMEI BORE: 86.50mm [+0.50]
CH 30.00mm [-4.00]		TA202A-TY03D
for 3.6LTOMEI BORE: 87.00mm [+1.00]
CH 29.50mm [-4.50]		TA202A-TY03B
CP BORE: 87.00mm [+1.00]
CH 29.50mm [-4.50]		TA202A-TY03BP
TOMEI BORE: 86.50mm [+0.50]
CH 29.50 mm[-4.50]		TA202A-TY03E
for 3.0L(STD)TOMEI BORE: 87.00mm [+1.00]
CH 34.00mm [+-0.00]		TA202A-TY03C
TOMEI BORE: 86.5mm [+0.50]
CH 34.00mm [+-0.00]		TA202A-TY03F
CON-RODfor 3.0L(STD)/3.4L142.00mm [+-0.00]TA203A-TY03A
for 3.6L139.00mm [-3.00]TA203A-TY03B
CRANKSHAFTfor 3.4LFull-C.W. 94.00mm [+8.00]TA204B-TY03A
CRANKSHAFTfor 3.6LFull-C.W. 100.0mm [+14.00]TA204B-TY03B
1JZ-GTECON-RODfor 2.5L(STD)125.25mm [+-0.00]TA203A-TY04A
SUBARU
EJ25STROKER KIT2.6LTOMEI BORE: 99.75mm [+0.25]TA201A-SB02A
CP BORE: 99.75mm [+0.25]TA201A-SB02AP
PISTONfor 2.5L(STD)/2.6LTOMEI BORE: 99.75mm [+0.25]
CH30.70mm [+-0.00]		TA202A-SB02A
CP BORE: 99.75mm [+0.25]
CH30.70mm [+-0.00]		TA202A-SB02AP
CON-RODfor 2.6L127.80mm [-2.70]TA203A-SB02A
for 2.5L(STD)130.50mm [+-0.00]TA203A-SB01A
CRANKSHAFTfor 2.6LFull-C.W. 83.00mm [+4.00]TA204B-SB02A
EJ20CON-RODfor 2.0L(STD)130.50mm [+-0.00]TA203A-SB01A
MITSUBISHI
4G63STROKER KIT2.2LTOMEI BORE:86.00mm [+1.00]TA201A-MT01A
CP BORE:86.00mm [+1.00]TA201A-MT01AP
TOMEI BORE:85.50mm [+0.50]TA201A-MT01C
2.3LTOMEI BORE:86.00mm [+1.00]TA201A-MT01B
CP BORE:86.00mm [+1.00]TA201A-MT01BP
TOMEI BORE:85.50mm [+0.50]TA201A-MT01D
PISTONfor 2.2L/2.3LTOMEI BORE:86.00mm [+1.00]
CH 31.65mm[-3.35]		TA202A-MT01A
CP BORE:86.00mm [+1.00]
CH 31.65mm [-3.35]		TA202A-MT01AP
TOMEI BORE:85.50mm [+0.50]
CH 31.65mm[-3.35]		TA202A-MT01B
CON-RODfor 2.0L(STD)/2.2L150.00mm [+-0.00]TA203A-MT01A
for 2.3L147.00mm [-3.00]TA203A-MT01B
CRANKSHAFTfor 2.2LFull-C.W. 94.00mm [+6.00]TA204B-MT01A
for 2.3LFull-C.W. 100.00mm [+12.00]TA204B-MT01B
4B11STROKER KIT2.3LTOMEI BORE: 87.00mm [+1.00]TA201A-MT02A
CP BORE: 87.00mm [+1.00]TA201A-MT02AP
TOMEI BORE: 86.50mm [+0.50]TA201A-MT02B
PISTONfor 2.3LTOMEI BORE: 87.00mm [+1.00]
CH 27.40mm [-6.00]		TA202A-MT02A
CP BORE: 87.00mm [+1.00]
CH 27.40mm [-6.00]		TA202A-MT02AP
TOMEI BORE: 86.50mm [+0.50]
CH 27.40mm [-6.00]		TA202A-MT02B
CON-RODfor 2.0L(STD)/2.3L143.75mm [+-0.00]TA202A-MT02B
CRANKSHAFTfor 2.3LFull-C.W. 98.00mm [+12.00]TA204B-MT02A
Dramatically Change – EJ207 SINGLE AVCS CAMSHAFT
By TOMEI USA

Dramatically Change – EJ207 SINGLE AVCS CAMSHAFT

DROP-IN CAM,  NOTICEABLE, LINEAR GAINS IN PERFORMANCE

● WORKS BEST WITH ” BOLT-ON REPLACEMENT” TYPE TURBOS

● PRE-SET VALVE TIMING

● WORKS WITH OEM VALVE SPRING

● STABLE IDLING

IN / EXDURATIONCAM LIFT
(mm)		PART NO.PRODUCT NAMEIMAGE
IN 2589.6TA301C-SB01ACAMSHAFT
PONCAM
EJ207 SINGLE AVCS
IN 258-9.60
More details¨
EX 2669.8TA301E-SB01ACAMSHAFT
PONCAM
EJ207 SINGLE AVCS
EX 266-9.80
More details¨
PART NO.PRODUCT NAMEIMAGE
TA301A-SB01ACAMSHAFT　PONCAM
EJ207 SINGLE AVCS
258/266-9.60/9.80
More details¨

FOR PROFESSIONAL

● LEADS MAXIMUM PERFORMANCE BY PROFESSIONAL TUNER

● WORKS GREAT WITH A VARIETY OF SETUPS

● HIGH POWER / RPM COMPATIBL

IN / EXDURATIONCAM LIFT
(mm)		PART NO.PRODUCT NAMEIMAGE
IN27210.8TA301C-SB01BCAMSHAFT
PROCAM
EJ207
SINGLE AVCS
IN 272-10.80
More details¨
EX27210.8TA301E-SB01BCAMSHAFT
PROCAM
EJ207
SINGLE AVCS
EX 272-10.80
More details¨
PART NO.PRODUCT NAMEIMAGE
TA301A-SB01BCAMSHAFT SET PROCAM
EJ207 SINGLE AVCS
272-10.80
More details¨

APPLICATION

MAKEMODELNOTE
SUBARUWRX STI GDB (JDM)EJ207 INLET-AVCS MODEL ONLY
* INCOMPATIBLE with Non-AVCS / DUAL AVCS MODEL

SPECIFICATIONS

PART NO.IN/EXDURATION
(°)		MAX.
CAM LIFT
(mm)		MAX.
VALVE LIFT
(mm)		VALVE CLEARANCE
WHEN COLD (mm)
<+ - 0.01mm>		LOBE CENTER
(°)		BASE CIRCLE
φ
TA301C-SB01AIN2589.69.40.212737
TA301E-SB01AEX2669.89.40.411537
TA301C-SB01BIN27210.810.60.212737
TA301E-SB01BEX27210.810.40.411537

HEAD RELATED PRODUCTS

MAKE/ENGINECATEGORYNOTE.1NOTE.2MODELPART NO.
NISSAN
VR38DETTCAMSHAFTIN258-10.3035 GT-RTA301C-NS01A
274-11.30TA301C-NS01B
282-11.30TA301C-NS01C
EX266-10.30TA301E-NS01A
274-11.30TA301E-NS01B
282-11.30TA301E-NS01C
SET258/266-10.30TA301A-NS01A
274-11.30TA301A-NS01B
282-11.30TA301A-NS01C
VALVE SPRINGSET~ 12.30/11.3.mmTA304A-NS01A
RACING VALVESET+1.0mm O/STA303A-NS01A
VALVE GUIDESETCn-Sn-P alloyTA309A-NS01A
VALVE SEAT RINGSETBERYLIUMTA310A-NS01A
RB26DETTCAMSHAFTIN254-9.1532, 33, 34 GT-RTA301C-NS05A
262-9.15TA301C-NS05B
262-10.25TA301C-NS05F
272-10.25TA301C-NS05C
282-10.80TA301C-NS05D
292-11.50TA301C-NS05E
EX254-9.1532, 33 GT-RTA301E-NS05A
34 GT-RTA301E-NS05B
262-9.1532, 33 GT-RTA301E-NS05C
34 GT-RTA301E-NS05D
262-10.2532, 33 GT-RTA301E-NS05L
34 GT-RTA301E-NS05M
272-10.2532, 33 GT-RTA301E-NS05E
34 GT-RTA301E-NS05F
282-10.8032, 33 GT-RTA301E-NS05G
34 GT-RTA301E-NS05H
292-11.5032, 33 GT-RTA301E-NS05J
34 GT-RTA301E-NS05K
SET254-9.1532, 33 GT-RTA301A-NS05A
34 GT-RTA301A-NS05B
262-9.1532, 33 GT-RTA301A-NS05C
34 GT-RTA301A-NS05D
262-10.2532, 33 GT-RTA301A-NS05L
34 GT-RTA301A-NS05M
272-10.2532, 33 GT-RTA301A-NS05E
34 GT-RTA301A-NS05F
282-10.8032, 33 GT-RTA301A-NS05G
34 GT-RTA301A-NS05H
292-11.5032, 33 GT-RTA301A-NS05J
34 GT-RTA301A-NS05K
CAM GEARIN32, 33, 34 GT-RTA302B-NS05A
EXTA302C-NS05A
VALVE SPRINGSETTYPE-A (~10.85mm lift)TA304A-NS05A
SETTYPE-B (~11.5mm lift)TA304A-NS05B
VALVE LIFTERSETSTD HEIGHTTA307A-NS05B
SET+1.0mm HEIGHT
for 10.25mm lift or more		TA307A-NS05A
VALVE LIFTER SHIM1PC2.20~3.60mmTA307F-NS***
RACING VALVESET+1.0MM O/STA303A-NS05A
VALVE GUIDESETCn-Sn-P alloyTA309A-NS05A
VALVE SEAT RINGSETBERYLIUMTA310A-NS05A
CAM CAP STUDSSETTA505A-NS05A
ENGINE ORNAMENT PLATETE101A-NS05A
RB25DE(T)CAMSHAFTIN258-8.5033 SKYLINETA301D-NS06A
272-10.25 SOLIDTA301C-NS06A
EX258-8.5033 SKYLINE EARLYTA301F-NS06A
33 SKYLINE LATETA301F-NS06B
272-10.25 SOLID33 SKYLINE EARLYTA301E-NS06A
33 SKYLINE LATETA301E-NS06B
SET258-8.5033 SKYLINE EARLYTA301B-NS06A
33 SKYLINE LATETA301B-NS06B
272-10.25 SOLID33 SKYLINE EARLYTA301A-NS06A
33 SKYLINE LATETA301A-NS06B
CAM GEARINFOR SOLID CAM
w/o NVCS		33 SKYLINETA302B-NS05A
EXTA302C-NS05A
VALVE SPRINGSETTYPE-A (~8.50mm lift)TA304A-NS06A
SETTYPE-B (~10.25mm lift)TA304A-NS06B
VALVE SPRING SEATSET0.2, 0.3 or 0.5mm (8pcs)TA305A-NS05*
VALVE LIFTERSETFOR SOLID CAM.TA307A-NS06A
VALVE LIFTER SHIMSETTEST SHIM 2.30mm 12pcsTA307C-NS230
1PC1.70 ~ 3.60mmTA307E-NS***
VALVE GUIDESETCn-Sn-P alloyTA309A-NS06A
RB25DET NEO6CAMSHAFTIN254-9.1534 SKYLINETA301C-NS06B
262-9.15TA301C-NS06C
EX254-9.15TA301E-NS05B
262-9.15TA301E-NS05D
SET254-9.15TA301A-NS06C
262-9.15TA301A-NS06D
RB25DE(T) NEO6CAM GEAREXTA302C-NS05A
VALVE GUIDESETCn-Sn-P alloyTA309A-NS06A
RB20DE(T)CAMSHAFTIN258-8.5032 SKYLINETA301D-NS07A
272-10.25 SOLIDTA301C-NS07A
EX258-8.50TA301F-NS06A
272-10.25 SOLIDTA301E-NS06A
SET258-8.50TA301B-NS07A
272-10.25 SOLIDTA301A-NS07A
CAM GEARINTA302B-NS05A
EXTA302C-NS05A
VALVE SPRINGSET~10.25mm liftTA304A-NS07A
VALVE SPRING SEATSET0.2, 0.3 or 0.5mm (8pcs)TA305A-NS05*
VALVE LIFTERSETFOR SOLID CAM.TA307A-NS06A
VALVE LIFTER SHIMSETTEST SHIM 2.30mm 12pcsTA307C-NS230
1PC1.70 ~ 3.60MMTA307E-NS***
VALVE GUIDESETCn-Sn-P alloyTA309A-NS06A
VG30DE(TT)CAMSHAFTIN258-8.50Z32 300ZXTA301D-NS10A
272-10.25 SOLIDTA301C-NS10A
EX258-8.50TA301F-NS10A
272-10.25 SOLIDTA301E-NS10A
SET258-8.50TA301B-NS10A
272-10.25 SOLIDTA301A-NS10A
VALVE SPRINGSET~10.25mm liftTA304A-NS07A
VALVE LIFTERSETFOR SOLID CAM.TA307A-NS06A
VALVE LIFTER SHIMSET2.30mm 12pcsTA307C-NS230
1PC1.70 ~ 3.60MMTA307E-NS***
RACING VALVESETTURBO ONLY +0.5MM O/STA303A-NS10A
VQ35DE EARLYCAMSHAFTIN258-10.20350Z (EARLY)TA301C-NS04A
274-11.30TA301C-NS04B
282-11.30TA301C-NS04C
EX258-10.20TA301E-NS04A
274-11.00TA301E-NS04B
282-11.00TA301E-NS04C
SET258-10.20TA301A-NS04A
274-11.30/11.00TA301A-NS04B
282-11.30/11.00TA301A-NS04C
VALVE SPRINGSET~ 11.0mm liftTA304A-NS02A
RACING VALVESET+1.0mm O/STA303A-NS04A
VQ35DE LATECAMSHAFTIN266-10.80350Z (LATE)TA301C-NS04D
274-11.30TA301C-NS04E
282-11.30TA301C-NS04F
EX266-10.80TA301E-NS04D
274-11.00TA301E-NS04E
282-11.00TA301E-NS04F
SET266-10.80TA301A-NS04D
274-11.30/11.00TA301A-NS04E
282-11.30/11.00TA301A-NS04F
VALVE SPRINGSET~ 11.0mm liftTA304A-NS02A
RACING VALVESET+1.0mm O/STA303A-NS04A
VQ35HRCAMSHAFTIN266-10.80350Z (HR)TA301C-NS03A
274-11.30TA301C-NS03B
282-11.30TA301C-NS03C
EX266-10.80TA301E-NS03A
274-11.00TA301E-NS03B
282-11.00TA301E-NS03C
SET266-10.80TA301A-NS03A
274-11.30/11.00TA301A-NS03B
282-11.30/11.00TA301A-NS03C
VALVE SPRINGSET~ 11.0mm liftTA304A-NS02A
SR20DETCAMSHAFTIN258-11.5013 SILVIA, 180SXTA301D-NS08A
14, 15 SILVIATA301D-NS08B
272-12.50 SOLID13 SILVIA, 180SXTA301C-NS08A
14, 15 SILVIATA301C-NS08B
EX258-11.5013, 14, 15 SILVIA, 180SXTA301F-NS08A
272-12.50 SOLIDTA301E-NS08A
SET258-11.5013 SILVIA, 180SXTA301B-NS08A
14, 15 SILVIATA301B-NS08B
272-12.50 SOLID13 SILVIA, 180SXTA301A-NS08A
14, 15 SILVIATA301A-NS08B
RACING VALVESET+1.0mm O/S13, 14, 15 SILVIA, 180SXTA303A-NS08A
SR20DE(T)CAM GEAR1PCw/o. NVCSTA302A-NS08A
VALVE SPRINGSET~ 12.50mm liftTA304A-NS08A
ROCKER ARM STOPPERTA311A-NS08A
VALVE SPRING SEATSET0.2, 0.3, or 0.5mm 8pcsTA305A-NS08*
SOLID PIVOTSETFOR SOLID CAM
w/TEST SHIM/GUIDE 2.70, 2.80		TA308A-NS08A
SETFOR SOLID CAM.TA308B-NS08A
SOLID PIVOT SHIM/GUIDESETTEST SHIN/GUIDE 2.70, 2.80TA308D-NS08A
1PCSHIM 2.60~3.20mmTA308E-NS***
GUIDE 2.60~3.00mmTA308F-NS***
VALVE GUIDESETCn-Sn-P alloy13 SILVIA, 180SXTA309A-NS08A
SET14, 15 SILVIATA309A-NS08B
VALVE SEAT RINGSETBERYLIUM13, 14, 15 SILVIA, 180SXTA310A-NS08A
ENGINE ORNAMENT PLATE13 SILVIA, 180SXTE101A-NS08A
14, 15 SILVIATE101A-NS08B
KA24DECAMSHAFTIN270-9.8213, 14 240SXTA301C-NS16A
EX270-9.82TA301E-NS16A
SET270-9.82TA301A-NS16A
CAM GEAR1PCTA302A-NS16A
VALVE SPRINGSET~ 12.00mm liftTA304A-NS16A
RACING VALVESET0.5/0.7mm O/STA303A-NS16A
CA18DE(T)CAMSHAFTIN258-8.5013 SILVIA, 180SXTA301D-NS11A
272-10.25 SOLIDTA301C-NS11A
EX258-8.50TA301F-NS11A
272-10.25 SOLIDTA301E-NS11A
SET258-8.50TA301B-NS11A
272-10.25 SOLIDTA301A-NS11A
VALVE SPRINGSET~ 10.35mm liftTA304A-NS11A
VALVE LIFTERSETFOR SOLID CAM.TA307A-NS11A
VALVE LIFTER SHIMSETTEST SHIM 2.30mm 12pcsTA307C-NS230
1PC1.70 ~ 3.60MMTA307E-NS***
VALVE GUIDESETCn-Sn-P alloyTA309A-NS11A
VARIOUS NISSANOIL FILLER CAP1PCSCREW SIZE : M32 x P3.5TE201A-NS00A
TOYOTA
1JZ-GTE VVT-iCAMSHAFTIN260-8.90100 CHASER, MARK2TA301C-TY04A
EX260-9.10TA301E-TY04A
SET260-8.90/9.10TA301A-TY04A
CAM GEAREXTA302A-TY03A
ENGINE ORNAMENT PLATETE101A-TY04A
2JZ-GTE Non VVT-iCAMSHAFTIN260-8.9080 SUPRATA301C-TY03A
270-11.00TA301C-TY03B
280-11.00TA301C-TY03C
290-11.00TA301C-TY03D
EX260-9.10TA301E-TY03A
270-11.00TA301E-TY03B
280-11.00TA301E-TY03C
290-11.00TA301E-TY03D
SET260-8.90/9.10TA301A-TY03A
270-11.00TA301A-TY03B
280-11.00TA301A-TY03C
290-11.00TA301A-TY03D
CAM GEAR1PCTA302A-TY03A
INNER SHIM KITfor 11.00mm lift camTA312A-TY03A
VALVE LIFTER SHIM1PC2.20~3.60mmTA307F-NS***
RACING VALVESET+1.00mm O/STA303A-TY03A
2JZ-GTE VVT-iCAMSHAFTIN260-8.9080 SUPRATA301C-TY03E
270-11.00TA301C-TY03F
280-11.00TA301C-TY03G
290-11.00TA301C-TY03H
EX260-9.10TA301E-TY03E
270-11.00TA301E-TY03F
280-11.00TA301E-TY03G
290-11.00TA301E-TY03H
SET260-8.90/9.10TA301A-TY03E
270-11.00TA301A-TY03F
280-11.00TA301A-TY03G
290-11.00TA301A-TY03H
CAM GEAREXTA302A-TY03A
INNER SHIM KITfor 11.00mm lift camTA312A-TY03A
VALVE LIFTER SHIM1PC2.20~3.60mmTA307F-NS***
RACING VALVESET+1.00mm O/STA303A-TY03A
4A-G(Z) 16VCAMSHAFTIN258-8.1586,92,101,111 LEVIN/TRUENO
AW11 MR2		TA301C-TY01A
274-8.15TA301C-TY01B
290-10.00 *TA301C-TY01C
306-11.00 *TA301C-TY01D
EX258-8.15TA301E-TY01A
274-8.15 *TA301E-TY01B
290-10.00 *TA301E-TY01C
SET274/258-8.15TA301A-TY01A
290/274-10.00/8.15 *TA301A-TY01B
306/290-11.00/10.00 *TA301A-TY01C
CAM GEAR1PCTA302A-TY01A
*Requires adjustable cam gear, up-rated valve spring & inner shim-valve lifter. Also need modification for securing clearance
4A-G 20VCAMSHAFTIN258-8.15101, 111 LEVIN/TRUENOTA301C-TY02A
274-8.15TA301C-TY02B
290-10.00 *TA301C-TY02C
306-11.00 *TA301C-TY02D
EX258-8.15TA301E-TY02A
274-8.15TA301E-TY02B
290-10.00 *TA301E-TY02C
SET274/258-8.15TA301A-TY02A
290/274-10.00/8.15 *TA301A-TY02B
306/290-11.00/10.00 *TA301A-TY02C
CAM GEAREXTA302A-TY01A
*Requires IN EX Adjustable Cam Gear designed for 20 Valve , up-rated valve spring. Also need modification for secure clearance
FA20RACING VALVESETSTD SIZE2013 86, SCION FR-STA303A-SB03A
2014+ 86, SCION FR-STA303A-SB03B
MITSUBISHI
4G63CAMSHAFTIN272-10.70EVO7-8TA301D-MT01A
EVO9TA301D-MT01B
282-11.50EVO7-8TA301D-MT01C
EVO9TA301D-MT01D
EX272-10.20EVO7-8TA301F-MT01A
EVO9TA301F-MT01B
282-11.50EVO7-8TA301F-MT01C
EVO9TA301F-MT01D
SET272-10.70/10.20EVO7-8TA301B-MT01A
EVO9TA301B-MT01B
282-11.50EVO7-8TA301B-MT01C
EVO9TA301B-MT01D
VALVE SPRINGSET~ 11.5mm liftEVO1-9 *TA304A-MT01A
*For EVO8-9 requires EVO7 OEM valve spring retainer
VALVE SPRING SEATSET0.2, 0.3, or 0.5mm 8pcsEVO1-9TA305A-MT01A
CAM GEAR1PCw/o. MIVEC.EVO4-9TA302A-MT01B
1PCEVO1-3, ECLIPSETA302A-MT01A
RACING VALVESET+1.0mm O/SEVO1-9TA303A-MT01A
VALVE GUIDESETCn-Sn-P alloyTA309A-MT01A
VALVE SEAT RINGSETBERYLIUMTA310A-MT01A
ENGINE ORNAMENT PLATETE101A-MT01B
VARIOUS MITSUBISHIOIL FILLER CAPSNAP ON TYPEUNIVERSALTE201A-MT00A
4B11CAMSHAFTIN262-10.30EVO10TA301C-MT02A
272-11.50TA301C-MT02B
282-11.50TA301C-MT02C
EX262-9.80TA301E-MT02A
272-11.00TA301E-MT02B
282-11.00TA301E-MT02C
SET262-10.30/9.80TA301A-MT02A
272-11.50/11.00TA301A-MT02B
282-11.50/11.00TA301A-MT02C
CAMSHAFT TOOLTCT RELEASE BARTA301Z-MT02A
VALVE SPRINGSET~ 11.5mm liftTA304A-MT02A
RACING VALVESET+1.00mm O/STA303A-MT02A
VALVE GUIDESETCn-Sn-P alloyTA309A-MT02A
VALVE SEAT RINGSETBERYLIUMTA310A-MT02A
SUBARU
EJ25 SINGLE AVCSCAMSHAFTIN254-10.30WRX, WRX STI
2004-2007		TA301C-SB02A
272-11.00TA301C-SB02B
EX254-10.30TA301E-SB02A
272-10.80TA301E-SB02B
SET254-10.30TA301A-SB02A
272-11.00/10.80TA301A-SB02B
CAM GEAREX LHTA302F-SB01A
EX RHTA302G-SB01A
RACING VALVESET+1.0mm O/S
TURBO ONLY		TA303A-SB01A
VALVE SPRINGSET~ 11.0mm liftTA304A-SB01A
VALVE SPRING SEATSET0.2, 0.3, or 0.5mm 8pcsTA305A-MT01A
VALVE GUIDESETCn-Sn-P alloyTA309A-SB01A
VALVE SEAT RINGSETBERYLIUMTA310A-SB01A
EJ20 SINGLE AVCSCAMSHAFTIN258-9.60WRX STI GDB JDMTA301C-SB01A
272-10.80TA301C-SB01B
EX266-9.80TA301E-SB01A
272-10.80TA301E-SB01B
SET258/266-9.60/9.80TA301A-SB01A
272-10.80TA301A-SB01B
CAM GEAREX LHTA302F-SB01A
EX RHTA302G-SB01A
VALVE SPRINGSET~ 11.0mm liftTA304A-SB01A
VALVE SPRING SEATSET0.2, 0.3, or 0.5mm 8pcsTA305A-MT01A
RACING VALVESET+1.0mm O/S
TURBO ONLY		TA303A-SB01A
VALVE GUIDESETCn-Sn-P alloyTA309A-SB01A
VALVE SEAT RINGSETBERYLIUMTA310A-SB01A
EJ20/EJ25 DUAL AVCSCAMSHAFTIN262-9.80WRX, WRX STI
2009-2014		TA301C-SB02C
272-10.80TA301C-SB02D
EX258-10.80TA301E-SB02C
272-10.80TA301E-SB02D
SET262/258-9.80/10.80TA301A-SB02C
272-10.80TA301A-SB02D
VALVE SPRINGSET~ 11.0mm liftTA304A-SB01A
VALVE SPRING SEATSET0.2, 0.3, or 0.5mm 8pcsTA305A-MT01A
RACING VALVESET+1.0mm O/S
TURBO ONLY		TA303A-SB01A
VALVE GUIDESETCn-Sn-P alloyTA309A-SB01A
VALVE SEAT RINGSETBERYLIUMTA310A-SB01A
FA20RACING VALVESETSTD SIZE2013 BRZTA303A-SB03A
2014+ BRZTA303A-SB03B
FA20DIT+1.0mm O/S2015+ WRXTA303A-SB04A
HONDA
K20/24RACING VALVESET+1.0/0.5mm O/SFK CIVIC TYPE-RTA303A-HN01A
B16A/17A/18CRACING VALVESET+1.0/0.5mm O/SEK4 CIVIC, DC2 INTEGRATA303A-HN03A
HYUNDAI
G4KFCAMSHAFTIN262-10.30GENESIS COUPE 2.0TTA301C-HY01A
272-11.50TA301C-HY01B
282-11.50TA301C-HY01C
EX262-9.80TA301E-HY01A
272-11.00TA301E-HY01B
282-11.00TA301E-HY01C
SET262-10.30/9.80TA301A-HY01A
272-11.50/11.00TA301A-HY01B
282-11.50/11.00TA301A-HY01C
VALVE SPRINGSET~ 11.5mm liftTA304A-MT02A
RACING VALVESET+1.00mm O/STA303A-MT02A
The Latest TOMEI Camshaft Lineups
By TOMEI USA

The Latest TOMEI Camshaft Lineups

 
NISSAN
   
         
       
   
         
       
   
         
       
     
         
       
TOYOTA
   
         
       
SUBARU
     
         
       
MITSUBISHI
     
         
       
HYUNDAI
       
         
ENGINEMODELDURATION(°)LIFT(mm)IN/EXPART No.
NISSAN
VR38DETT

GT-R R3525810.3INTA301C-NS01A
266EXTA301E-NS01A
SETTA301A-NS01A
27411.3INTA301C-NS01B
EXTA301E-NS01B
SETTA301A-NS01B
28211.3INTA301C-NS01C
EXTA301E-NS01C
SETTA301A-NS01C
VQ35DE

EARLY
350Z/G35		25810.2INTA301C-NS04A
10.2EXTA301E-NS04A
SETTA301A-NS04A
27411.3INTA301C-NS04B
11.0EXTA301E-NS04B
SETTA301A-NS04B
28211.3INTA301C-NS04C
11.0EXTA301E-NS04C
SETTA301A-NS04C
LATE
350Z/G35		26610.8INTA301C-NS04D
EXTA301E-NS04D
SETTA301A-NS04D
27411.3INTA301C-NS04E
11.0EXTA301E-NS04E
SETTA301A-NS04E
28211.3INTA301C-NS04F
11.0EXTA301E-NS04F
SETTA301A-NS04F
VQ35HR

350Z26610.8INTA301C-NS03A
EXTA301E-NS03A
SETTA301A-NS03A
27411.3INTA301C-NS03B
11.0EXTA301E-NS03B
SETTA301A-NS03B
28211.3INTA301C-NS03C
11.0EXTA301E-NS03C
SETTA301A-NS03C
VG30DE(TT)


300ZX Z322588.5INTA301D-NS10A
EXTA301F-NS10A
SETTA301B-NS10A
27210.25INTA301C-NS10A
EXTA301E-NS10A
SETTA301A-NS10A
RB20DE(T)

R31/R32,
LAUREL C34		2588.5INTA301D-NS07A
EXTA301F-NS06A
SETTA301B-NS07A
27210.25INTA301C-NS07A
EXTA301E-NS06A
SETTA301A-NS07A
RB25DE(T)

EARLY
R33 GTS		2588.5INTA301D-NS06A
EXTA301F-NS06A
SETTA301B-NS06A
27210.25INTA301C-NS06A
EXTA301E-NS06A
SETTA301A-NS06A
LATE
R33 GTS		2588.5INTA301D-NS06A
EXTA301F-NS06B
SETTA301B-NS06B
27210.25INTA301C-NS06A
EXTA301E-NS06B
SETTA301A-NS06B
RB25DET NEO 6


R34 GT-T2549.15INTA301C-NS06C
EXTA301E-NS05B
SETTA301A-NS06C
2629.15INTA301C-NS06C
EXTA301E-NS05D
SETTA301A-NS06D
RB26DETT

R32
R33		2549.15INTA301C-NS05A
EXTA301E-NS05A
SETTA301A-NS05A
2629.15INTA301C-NS05B
EXTA301E-NS05C
SETTA301A-NS05C
26210.25INTA301C-NS05F
EXTA301E-NS05M
SETTA301A-NS05M
27210.25INTA301C-NS05C
EXTA301E-NS05E
SETTA301A-NS05E
28210.8INTA301C-NS05D
EXTA301E-NS05G
SETTA301A-NS05G
29211.5INTA301C-NS05E
EXTA301E-NS05J
SETTA301A-NS05J
R342549.15INTA301C-NS05A
EXTA301E-NS05B
SETTA301A-NS05B
2629.15INTA301C-NS05B
EXTA301E-NS05D
SETTA301A-NS05D
26210.25INTA301C-NS05F
EXTA301E-NS05M
SETTA301A-NS05M
27210.25INTA301C-NS05C
EXTA301E-NS05F
SETTA301A-NS05F
28210.8INTA301C-NS05D
EXTA301E-NS05H
SETTA301A-NS05H
29211.5INTA301C-NS05E
EXTA301E-NS05K
SETTA301A-NS05K
KA24DE

240SX2709.82INTA301C-NS16A
EXTA301E-NS16A
SETTA301A-NS16A
SR20DET

(R)PS132587.41INTA301D-NS08A
EXTA301F-NS08A
SETTA301B-NS08A
2728.15INTA301C-NS08A
EXTA301E-NS08A
SETTA301A-NS08A
S14, S152587.41INTA301D-NS08B
EXTA301F-NS08A
SETTA301B-NS08B
2728.15INTA301C-NS08B
EXTA301E-NS08A
SETTA301A-NS08B
CA18DE(T)

S132588.5INTA301D-NS11A
EXTA301F-NS11A
SETTA301B-NS11A
27210.25INTA301C-NS11A
EXTA301E-NS11A
SETTA301A-NS11A
ENGINEMODELDURATION(°)LIFT(mm)IN/EXPART No.
TOYOTA
1JZ-GTE
VVT-i

JZX1002608.9INTA301C-TY04A
9.1EXTA301E-TY04A
SETTA301A-TY04A
2JZ-GTE
Non VVT-i

SUPRA JZA802608.9INTA301C-TY03A
9.1EXTA301E-TY03A
SETTA301A-TY03A
27011INTA301C-TY03B
EXTA301E-TY03B
SETTA301A-TY03B
28011INTA301C-TY03C
EXTA301E-TY03C
SETTA301A-TY03C
29011INTA301C-TY03D
EXTA301E-TY03D
SETTA301A-TY03D
2JZ-GTE
VVT-i

SUPRA JZA802608.9INTA301C-TY03E
9.1EXTA301E-TY03E
SETTA301A-TY03E
27011INTA301C-TY03F
EXTA301E-TY03F
SETTA301A-TY03F
28011INTA301C-TY03G
EXTA301E-TY03G
SETTA301A-TY03G
29011INTA301C-TY03H
EXTA301E-TY03H
SETTA301A-TY03H
4A-G(Z)E
16 VALVE

AE86 AE92
AE101 AE111
AW11		2588.15INTA301C-TY01A
2588.15EXTA301E-TY01A
2748.15INTA301C-TY01B
SETTA301A-TY01A
2748.15EXTA301E-TY01B
29010INTA301C-TY01C
SETTA301A-TY01B
29010EXTA301E-TY01C
30611INTA301C-TY01D
SETTA301A-TY01C
4A-GE
20 VALVE

AE101 AE1112588.15INTA301C-TY02A
2588.15EXTA301E-TY02A
2748.15INTA301C-TY02B
SETTA301A-TY02A
2748.15EXTA301E-TY02B
29010INTA301C-TY02C
SETTA301A-TY02B
29010EXTA301E-TY02C
30611INTA301C-TY02D
SETTA301A-TY02C
ENGINEMODELDURATION(°)LIFT(mm)IN/EXPART No.
SUBARU
EJ20/EJ25
DUAL AVCS


WRX
2009-2014		2629.8INTA301C-SB02C
25810.8EXTA301E-SB02C
SETTA301A-SB02C
27210.8INTA301C-SB02D
EXTA301E-SB02D
SETTA301A-SB02D
EJ25
SINGLE
AVCS

WRX
2004-2007		25410.3INTA301C-SB02A
EXTA301E-SB02A
SETTA301A-SB02A
27211.0INTA301C-SB02B
10.8EXTA301E-SB02B
SETTA301A-SB02B
ENGINEMODELDURATION
(°)		LIFT
(mm)		IN/EXPART No.
MITSUBISHI
4B11

EVO1026210.3INTA301C-MT02A
9.8EXTA301E-MT02A
SETTA301A-MT02A
27211.5INTA301C-MT02B
11.0EXTA301E-MT02B
SETTA301A-MT02B
28211.5INTA301C-MT02C
11.0EXTA301E-MT02C
SETTA301A-MT02C
4G63

EVO7/827210.7INTA301D-MT01A
10.2EXTA301F-MT01A
SETTA301B-MT01A
28211.5INTA301D-MT01C
EXTA301F-MT01C
SETTA301B-MT01C
EVO927210.7INTA301D-MT01B
10.2EXTA301F-MT01B
SETTA301B-MT01B
28211.5INTA301D-MT01D
EXTA301F-MT01D
SETTA301B-MT01D
ENGINEMODELDURATION(°)LIFT(mm)IN/EXPART No.
HYUNDAI
G4KF

GENESIS
COUPE		26210.3INTA301C-HY01A
9.8EXTA301E-HY01A
SETTA301A-HY01A
27211.5INTA301C-HY01B
11.0EXTA301E-HY01B
SETTA301A-HY01B
28211.5INTA301C-HY01C
11.0EXTA301E-HY01C
SETTA301A-HY01C

　The VALC profile allows the valves to open faster and for longer. This translates to faster lift and increased area under the ‘lift curve’ (see fig. ①)
which in turn generates more power. (Greater area under the ‘lift curve’ = greater air intake)

　Unlike the valve opening, the VALC profile ensures that the valves close at a slower rate, helping to prevent common valve train related issues.

　With a conventional direct-acting valve train, the maximum lift is usually determined by the size/diameter of the valve lifter. Selecting a high-lift camshaft without taking this into consideration often results in the camshaft lobes travelling beyond the surface of the valve lifter. This causes the lobe to make contact with the edge of the lifter, damaging both components over time. （see fig. ②）
Therefore, the ideal performance orientated high-lift camshaft needs to have a profile that maximizes lobe travel on the lifter without exceeding the outer edge.

VALC profile camshafts have achieved this ideal by deliberately reducing the maximum cam velocity to limit lobe travel on the lifter surface.　（Maximum cam velocity = lobe travel distance on lifter)　

Compared to standard profile camshafts of the same lift, VALC profile camshafts are able to then then off-set the difference for even greater lift/performance gains.

 Conventional profile
 ‘VALC’ profile
 ‘VALC’ profile + additional lift.