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GSC Power Division: Subaru Subaru EJ257 WRX STI 04-07 Upgraded Turbo Built head and Motor 500-750whp, Upgraded Springs Required
GSC Power Division: Subaru Subaru EJ257 WRX STI 04-07 Upgraded Turbo Built head and Motor 500-750whp, Upgraded Springs Required
 
MSRP: $999.00
Our Price: $849.15
Savings: $149.85


Availability:: Usually Ships in 24 Hours
Product Code: GSC6025S2
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Description
 
GSC Power-Division S2 camshafts for the USDM 04-07 STi. These cams are built to suite the high horsepower Subys. With a power range of 500WHP and up, you need some certain mods to utilize the true potential of the S2s. 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..
**Due to the lobe size, head castings will need to be filled down slightly for clearance.
Intake 272 / 230 @ .040" / Peak Lift 10.8mm / Centerline AVCS
Exhaust 272 / 232 @ .040" / Peak Lift 10.4mm / Centerline 115


*Requires upgraded valve springs*

GSC Upgraded Turbo Built head and Motor 500-750whp, Upgraded Springs Required

Specifications:
Intake 272 10.8mm / Exhaust 272 10.40mm

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