GSC Power Division Subaru EJ257 STI with Dual AVCS (08+) S1 Camshafts- Designed for Upgraded Turbo and Built Head

GSC Power Division Subaru EJ257 STI with Dual AVCS (08+) S1 Camshafts- Designed for Upgraded Turbo and Built Head

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GSC Power Division Subaru EJ257 STI with Dual AVCS (08+) S2 Camshafts- Designed for Upgraded Turbo and Built Head

Product Code: GSC7026S2

£1,161.60 £968.00
  • Usually Ships 5 to 9 Working Days
  • 4 months at 0% interest with PayPal (orders £99+)

GSC Power-Division Billet S2 camshafts for the 08+ Subaru STi EJ257 with Dual AVCS. These cams are built to suite the higher 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.
*Check Pictures for cam placement. Long nose= Left Side, short nose - Right Side
*Requires upgraded valve springs*
 

  • Check Pictures for cam placement. Long nose= Left Side, short nose - Right Side.
  • Due to the lobe size, head castings will need to be filled down slightly for clearance.
  • Proper break in and running high zinc oil is a must on flat tappet engines.
  • Must be installed by an experienced technician
  • Requires upgraded valve springs
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Brand GSC Power Division
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