Subaru WRX 2002-2005 / STI 2004-2007
BRIAN CROWER ADJUSTABLE CAM GEARS 02-05 WRX/04-07 STI
These cam gears have been designed to allow the user to advance or retard the timing by 10 degrees in either direction for improved performance.
- CNC machined from 6061-T6 aluminum materials
- Adjustable by 10 degrees in either direction
- Laser etched markings for precision and ease to read
- Designed with ARP Grade 8 hex bolts for maximum strength
- Includes 4 cam gears
NOTE: These must be used with Brian Crower Camshafts when used on an STI and they will disable the AVCS system.