Tomei Adjustable Cam Gear - 4G63 EVO4-9 1pc

Description

Super Lightweight Duralumin
Duralumin was used for both the outer gear and the inner pulley section; we were able to significantly drop the weight whilst increasing durability.

Simple Scales for Adjustments
A simple scale was designed to help aid tuners anywhere are able to setup the settings on the scale to aid with easy setup process.

Precision
Both the pulley and the inner plate have been milled to perfection. This ensures it's functionality for timing accuracy and maximum durability.

Performance Use & Showroom Finish
The Duralumin material with the hard anodized surface treatment gives it better operational reliability and will enhance the look of your engine bay for that showroom finish.

Ultra Durable
The hard anodizing surface treatment of the pulley increases the products surface durability substantially. This also decreases the wear rate on the gears teeth contact areas.