These are original equipment valve guides. They fit any turbo 4G63 motor, including the Lancer Evolution.
Sold individually. Specify intake or exhaust.
SKU#: 02647IN, 02647EX
Shipping Weight: 1.0 lb
Category: Camshafts and Valvetrain Parts
These precision-crafted cam gears from AEM are CNC-carved from billet 6061-T6 aluminum and then laser-etched with index markings every 1 degree for easy tuning. Now 45% lighter than the original...
We like this. It's a simple tool to help you align your cam gears. No more trying to hold on to two wrenches with one hand! Aluminum construction. Works with...
This model features an undercut stem in the head area. In addition to reducing the valve weight (which provides benefits in opening rate and RPM limits) the radius of the...