GSC Stage 2 Camshafts Subaru WRX 2006-2007 / STI 2004-2007 | 7025S2

Fitment Information:

2006-2007 Subaru WRX

2004-2007 Subaru STI 

Features:

GSC Power-Division billet Stage 2 camshafts for the USDM STi and WRX with Intake only AVCS.

These cams are built to suit the high horsepower Subis. With a power range of 500 WHP and up, you need some certain mods to utilize the true potential of the S2s: built motor, with a built/ported head, and a turbo capable of supporting 500+ WHP. Upgraded valve springs are required; beehive valve springs are recommended, but not required.

GSC's Stage 2 cams are great for Subaru owners running a GT35R or larger turbo with a HP range of 450-700, on a built motor. GSC Stage 2 camshafts are not full-on drag racing cams; they spool very early and have a power band of 3500-8500rpms.

Specs:

Intake 272 / 233 @ .050" / Peak Lift 10.80mm / Centerline AVCS

Exhaust 272 / 233 @ .050" / Peak Lift 10.50mm / Centerline 115

Install Notes:

• Check Pictures for cam placement. Long nose = Left Side, short nose - Right Side
• Due to the lobe size, head castings will need to be filed down slightly for clearance - Please check during install.
• Proper break in and running high zinc oil is a must on flat tappet engines
• Must be installed by an experienced technician