TOMEI CAMSHAFT PONCAM GT-R RB26DETT R34 TYPE B 143018
TOMEI CAMSHAFT PONCAM GT-R RB26DETT R34 TYPE B 143018
TOMEI
U U ARE PURCHASE - TOMEI CAMSHAFT PONCAM GT-R RB26DETT R34 TYPE B 143018
Type
Application
Duration(IN)
Duration(EX)
Lift(IN)
Lift(EX)
Part number
A
BNR32,BCNR33
260°
252°
9.15
9.15
143036
BNR34
143037
B
BNR32,BCNR33
260°
260°
9.15
9.15
143005
BNR34
143018
* Type A Designed to best suit the stock & N1 turbos for optimum performance balance of low to mid range torque. The Exhaust cams duration was reduced to maintain best idling.* Type B By extending the duration timing compared to the Type A Poncams, both response and peak power was raised and these camshafts best compliment the mid to large size turbo charged applications. PONCAM SPECS
Max Cam lift (°?)
Max Cam lift ?mm?
Valve Timing Centerline (Deg)
Cold Valve Clearance ?mm??±0.01?
TYPE
INDURATION
EXDURATION
LIFT(IN)
LIFT(EX)
IN
EX
IN
EX
A
260°
252°
9.15
9.15
110
115
0.45
0.38
B
260°
260°
9.15
9.15
110
115
0.45
0.38
RECOMMENDED SETUP
TYPE A
TYPE B
CATALYTIC CONVERTER
Sports Catalytic Converter or Straight Pipe
Sports Catalytic Converter or Straight Pipe
TURBO
Stock or Larger Bolt On Type
N1 or Full Turbo Kit Upgrade
Type
Application
Duration(IN)
Duration(EX)
Lift(IN)
Lift(EX)
Part number
R
BNR32,BCNR33
250°
250°
9.15
9.15
143051
BNR34
143052
* TYPE R(for Stock Cat. Equiped Cars)? The Type R camshafts were designed due to popular demand from end users who are looking at upgrading the performance potential of their GTR while staying within the limits of recent street legal requirements. Recent laws on emissions and exhaust noise was made stricter in Japan so to have a quieter car by running smaller exhaust systems raises the exhaust back pressure which greatly reduces the response and hinder performance. Our engineers then designed these Type R camshafts to suit the needs of those who need to keep such setup and benefit with performance gains.
KEY DESIGN CONCEPTS
*
To improve performance gains on cars running catalytic converters
*
To maximise the stock turbos performance potential.
*
To reduce the exhaust back pressure
?
Improves overall throttle response and torque
?
To protect the stock turbos performance limits and minimise turbo failure.
Back Pressure (for Stock Cat. Equiped Cars)
Engine RPM
Exhaust Pressure
7,200 rpm
1.9?
* J-ING Test car setup during acceleration (in 4th gear from 2,000rpm to 8,000rpm)
Peak Power Comparison (for Stock Cat. Equiped Cars)
TYPE A
405 ps
TYPE B
406.33 ps
TYPE R
404.65 ps
The peak power output is less than the Type A & Type B camshafts but the response is better with the Type R camshafts.
? PONCAM TYPE R SPECS
TYPE
IN DURATION
EX DURATION
IN LIFT
EX LIFT
IN VALVE
EX VALVE
IN V- CLEARANCE
EX V- CLEARANCE
R
250°
250°
9.15mm
9.15mm
110°
110°
0.45mm
0.38mm
RECOMMENDED SETUP
TYPE R
CATALYTIC CONVERTER
Sports Catalytic Converter or Straight Pipe
TURBO
Stock or N1 Turbos
IMPORTANT NOTES FOR BUYERS:*PLEASE CONTACT US FOR STOCK AVAILABILITY CHECK ETC. BEFORE PLACING AN ORDER. A 10% HANDLING FEE WILL BE CHARGED FOR "AFTERPAY" PAYMENT REFUND IF WE ARE NOT CONTACTED BEFOREHAND*SOME PRODUCTS MAY BE SHIPPED FROM OVERSEAS IF OUT OF STOCK. HANDLING TIME IN THIS CIRCUMSTANCE WILL BE 5-10 DAYS PLUS SHIPPING TIME*SOME PART NUMBERS ARE MADE TO ORDER. HANDLING TIME WILL BE 2-3 WEEKS*EXTRA SHIPPING CHARGE MAY APPLY IF BUYERS FROM SA / NT / TAS / WA + REMOTE AREAS
IMPORTANT NOTES FOR BUYERS:
*PLEASE CONTACT US FOR STOCK AVAILABILITY CHECK ETC. BEFORE PLACING AN ORDER. A 10% HANDLING FEE WILL BE CHARGED FOR "AFTERPAY" PAYMENT REFUND IF WE ARE NOT CONTACTED BEFOREHAND
*SOME PRODUCTS MAY BE SHIPPED FROM OVERSEAS IF OUT OF STOCK. HANDLING TIME IN THIS CIRCUMSTANCE WILL BE 5-10 DAYS PLUS SHIPPING TIME
*SOME PART NUMBERS ARE MADE TO ORDER. HANDLING TIME WILL BE 2-3 WEEKS
*EXTRA SHIPPING CHARGE MAY APPLY IF BUYERS FROM SA / NT / TAS / WA + REMOTE AREAS
![MAMBA 12-6 Oil-Cooled Turbo For Nissan TD42 GU 3]()
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Designed to best suit the stock & N1 turbos for optimum performance balance of low to mid range torque. The Exhaust cams duration was reduced to maintain best idling. * Type B By extending the duration timing compared to the Type A Poncams, both response and peak power was raised and these camshafts best compliment the mid to large size turbo charged applications. PONCAM SPECS
RECOMMENDED SETUP
The Type R camshafts were designed due to popular demand from end users who are looking at upgrading the performance potential of their GTR while staying within the limits of recent street legal requirements. Recent laws on emissions and exhaust noise was made stricter in Japan so to have a quieter car by running smaller exhaust systems raises the exhaust back pressure which greatly reduces the response and hinder performance. Our engineers then designed these Type R camshafts to suit the needs of those who need to keep such setup and benefit with performance gains.
PONCAM TYPE R SPECS
RECOMMENDED SETUP
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IMPORTANT NOTES FOR BUYERS:
*PLEASE CONTACT US FOR STOCK AVAILABILITY CHECK ETC. BEFORE PLACING AN ORDER. A 10% HANDLING FEE WILL BE CHARGED FOR "AFTERPAY" PAYMENT REFUND IF WE ARE NOT CONTACTED BEFOREHAND
*SOME PRODUCTS MAY BE SHIPPED FROM OVERSEAS IF OUT OF STOCK. HANDLING TIME IN THIS CIRCUMSTANCE WILL BE 5-10 DAYS PLUS SHIPPING TIME
*SOME PART NUMBERS ARE MADE TO ORDER. HANDLING TIME WILL BE 2-3 WEEKS
*EXTRA SHIPPING CHARGE MAY APPLY IF BUYERS FROM SA / NT / TAS / WA + REMOTE AREAS
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Designed to best suit the stock & N1 turbos for optimum performance balance of low to mid range torque. The Exhaust cams duration was reduced to maintain best idling. * Type B By extending the duration timing compared to the Type A Poncams, both response and peak power was raised and these camshafts best compliment the mid to large size turbo charged applications. PONCAM SPECS
RECOMMENDED SETUP
The Type R camshafts were designed due to popular demand from end users who are looking at upgrading the performance potential of their GTR while staying within the limits of recent street legal requirements. Recent laws on emissions and exhaust noise was made stricter in Japan so to have a quieter car by running smaller exhaust systems raises the exhaust back pressure which greatly reduces the response and hinder performance. Our engineers then designed these Type R camshafts to suit the needs of those who need to keep such setup and benefit with performance gains.
PONCAM TYPE R SPECS
RECOMMENDED SETUP
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IMPORTANT NOTES FOR BUYERS:
*PLEASE CONTACT US FOR STOCK AVAILABILITY CHECK ETC. BEFORE PLACING AN ORDER. A 10% HANDLING FEE WILL BE CHARGED FOR "AFTERPAY" PAYMENT REFUND IF WE ARE NOT CONTACTED BEFOREHAND
*SOME PRODUCTS MAY BE SHIPPED FROM OVERSEAS IF OUT OF STOCK. HANDLING TIME IN THIS CIRCUMSTANCE WILL BE 5-10 DAYS PLUS SHIPPING TIME
*SOME PART NUMBERS ARE MADE TO ORDER. HANDLING TIME WILL BE 2-3 WEEKS
*EXTRA SHIPPING CHARGE MAY APPLY IF BUYERS FROM SA / NT / TAS / WA + REMOTE AREAS
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