GSC Power-Division S3 Billet Camshaft set for USDM Subaru WRX EJ20 (gsc7020S3) _66.1_/_71.5 SFI certification sticker included (recertification

SFI certification sticker included (recertification req

and tire well

2 S (S Caliper) Description_ASM Front EBC RP-1 Race Brake Pads FMSI D045 71 thru 73 PORSCHE 911 2

8 Description_ASM Front S8K FMSI D154 89 thru 97 CHEVROLET Blazer 4

"OMG that's massive

GSC Power-Division S3 Billet Camshaft set for USDM Subaru WRX EJ20 (gsc7020S3) _66.1_/_71.5 SFI certification sticker included (recertificationGSC Power Division billet S3 camshafts for the EJ205 WRX Version 5 and 6. These cams are built to suit the high horsepower Subys. With a power range of 700 WHP and up, you need some certain mods to utilize the true potential of the S3s: built motor, with a built ported head, and a good engine management system. Upgraded valve springs are required; beehive valve springs are recommended, but not required. Features: Check Pictures for cam placement. Long