Adjustable Cam Pulley Gear Mitsubishi Lancer EVO 1-8 ECLIPSE 4G63
Mitsubishi Lancer EVO 1-8 4G63 Eclipse
Brand new billet aluminium cam gears, for 4G63 and 4G63T engines.
Good upgrade if you are thinking of doing your cambelt or
This handy upgrade allows for on-the-fly adjustment of your engine
timing. If your car spends a lot of time on track, you'll know that
different tracks require different engine characteristics - some
may require more high end power for screaming down straights, while
some may need a torquier low end for pulling out of corners.
What are my cam gears and why do I need to adjust them?
Basically, the job of the camshaft is to open and close the intake
and exhaust valves at the "proper time" relative to engine position
(piston travel) - to charge the combustion chamber and expel burnt
However, once you've bolted on performance parts, milled the head
or installed a lumpy performance cam, you also alter the optimum
cam timing that most sport compacts prefer. What can you do?
By changing the cam timing (retard, advance/overlap), we tune the
overall drivability and performance aspect of the car. Even stock
engines can benefit by dialing-in cam timing/overlap. These are
typical variances in production tolerances that when fine-tuned to
your particular engine set-up will easily produce added power.
Super Lightweight Duralumin
Duralumin was chosen for its lightweight properties and extra
strength and durability. Both the outer and inner part is made from
Duralumin to ensure that the product is the strongest available on
Precision & Perfection
The pulley and inner plate are made from billet aluminum. The
pulley gear part has been designed and manufactured from precision
methods to guarantee reliability with securing the drive from the
2pcs Adjustable Cam Gears Pulley Timing Gear
CNC Machined Heavy Duty 6061-T6 Billet Aluminum
Made By OEM Approved & ISO Certified Manufacturers With
Materials That Meets Or Exceeds Strict OEM Requirements
Direct Bolt-On Fitment; No Modifications Required
High Quality Grade 10.9 Heavy Steel Bolts Used For Long Life
Will Make Custom Timing Possible For High Performance Cams And
Adjustment Of The Timing Is Required After Installation Otherwise
Engine Will Be Misfiring*