Your trusted source of JDM parts shipped direct from Japan

Your trusted source of JDM parts shipped from Japan

JDM parts shipped direct from Japan

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Tomei Pro Cam + Adjustable Pulley - RB20/RB25

TOMEI cams are among the highest quality cams made in terms of HP gain and ease of install. Tomei offer many different degrees of cams for the RB20/25

TOMEI cams are among the highest quality cams made in terms of HP gain and ease of install. Tomei offer many different degrees of cams for your selection, please contact us if your selection is not listed below.

Generally, engine tuning is to modify the torque characteristic of engine by changing cam duration timing and height of the cam lift, so as to gaining maximum torque and horse power. However, when tuning the engine strictly, it should be carried out with the idea of securing effective area of the valve not only by duration timing and height of the cam lift, but also by through improvement of its intake efficiency. High valve lift allows huge amount of air to flow in, yet it mechanically damages the system and gains friction loss. Also, wide cam duration will deriver great power at high RPM, but it gives rough engine character at low RPM too. Tomei have worked to get an ideal well-balanced profile of camshaft and succeeded to give it 1.3 to 1.5 times more effective area than regular camshafts

Vehicle Product Price Order
RB20DET
RB20/25DET - Lash Type - 260 deg - 8.5mm Lift - IN & EX + Cam Pulleys
153027 + 1411260088 + 1412260088
USD $ 678.11
USD $ 800.60
RB20DET
RB20/25DET - Solid Type - 270 deg - 10.25mm Lift - IN & EX + Cam Pulleys
153027 + 1418270102 + 1417270102
USD $ 678.11
USD $ 800.60
RB25DET
RB20/25DET - Lash Type - 260 deg - 8.5mm Lift - IN & EX + Cam Pulleys
153027 + 1411260088 + 1412260088
USD $ 678.11
USD $ 800.60
RB25DET
RB20/25DET - Solid Type - 270 deg - 10.25mm Lift - IN & EX + Cam Pulleys
153027 + 1418270102 + 1417270102
USD $ 678.11
USD $ 800.60
Product Order
RB20DET
RB20/25DET - Lash Type - 260 deg - 8.5mm Lift - IN & EX + Cam Pulleys
153027 + 1411260088 + 1412260088
USD $ 678.11
USD $ 800.60
RB20DET
RB20/25DET - Solid Type - 270 deg - 10.25mm Lift - IN & EX + Cam Pulleys
153027 + 1418270102 + 1417270102
USD $ 678.11
USD $ 800.60
RB25DET
RB20/25DET - Lash Type - 260 deg - 8.5mm Lift - IN & EX + Cam Pulleys
153027 + 1411260088 + 1412260088
USD $ 678.11
USD $ 800.60
RB25DET
RB20/25DET - Solid Type - 270 deg - 10.25mm Lift - IN & EX + Cam Pulleys
153027 + 1418270102 + 1417270102
USD $ 678.11
USD $ 800.60
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Associated JDM Parts

Tomei - Valve Springs

TomeiValve Springs

from USD $ 161.46
Tomei - Valve Lifters

TomeiValve Lifters

from USD $ 72.66
Tomei - Ornament Plate

TomeiOrnament Plate

from USD $ 79.11
Cusco - Strut Brace - Type OS

CuscoStrut Brace - Type OS

from USD $ 89.67
Tomei - Valve Guide

TomeiValve Guide

from USD $ 193.74
Greddy - FV Blow Off Valve

GreddyFV Blow Off Valve

from USD $ 14.32
Tomei - Oversize Valves

TomeiOversize Valves

from USD $ 393.96

About Nengun Performance

Since the year 2000, Nengun Performance has supplied over 100,000 parts direct from Fukuoka, Japan to 150 countries worldwide. If you have any questions, our experienced and friendly customer service team is always happy to help, please send us an enquiry.

Nengun Performance, shipping JDM direct from Japan