TR Adjustable Cam Gear Set for Subaru Impreza GC8 99+ (7 Trigger in Left Intake)

The TR cam gear set offers the final touch to your built EJ20/25. The 6061 T-6 Billet aluminum gears are hard anodized to prevent wear and provide low friction. The 2-piece design utilizing five hardened bolts provides maximum clamping force without sacrificing weight savings. Each cam gear has a laser etched marking for easy adjustment of up to 10 degrees in each direction to allow quick tunability to gain the maximum horsepower from your camshaft selection. The TR gears can also be used when deleting intake AVCS on EJ257 and EJ207 for full-race engines.   * Modification of the intake camshaft and intake camshaft seal required for vehicles with AVCS only; to disable AVCS, you need to tap and plug the oil feed holes in the end of the cam shaft and use a non-AVCS cam seal. Characteristics Material 6061 T-6 Billet Aluminum Surface Hard Anodized & Hardened Bolts Adjustments Up to 10 Degrees Bi-Direction Markings Laser Etched Kit Contents: • 4 Cam Gears (R-EX / R-IN / L-EX / L-IN) NOTE: 7 Trigger in Left Intake Gear