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GSC Billet Core Intake / Exhaust Cams - Subaru STI 2008+
GSC Billet Core Intake / Exhaust Cams - Subaru STI 2008+
GSC Billet Core Intake / Exhaust Cams - Subaru STI 2008+
GSC Billet Core Intake / Exhaust Cams - Subaru STI 2008+
GSC Billet Core Intake / Exhaust Cams - Subaru STI 2008+
GSC Billet Core Intake / Exhaust Cams - Subaru STI 2008+

GSC Billet Core Intake / Exhaust Cams

Subaru STI 2008+

$998.75
msrp: $1,175.00

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Features & Product Details

RallySport Direct proudly carries a great selection of camshaft upgrades brought to you by GSC Power Division. 

 

Here, you are looking at the GSC Power-Division Billet Core Camshafts. These have been designed to work with the USDM engines with Dual AVCS. Additionally, these cams are ideal to suit those with high-horsepower builds with a power range of 500 WHP and above.

A built head with upgraded valve springs is required to take full advantage of the power potential. 

 

 

 

DETAILS:

  • 272° Intake duration
  • 272° Exhaust duration
  • 10.80mm Peak lift intake
  • 10.50mm Peak lift exhaust
  • Duration @ .040" Valve Lift intake: 233°
  • Duration  @ .040" Valve Lift exhaust: 233°
  • Centerline @ Peak Lift intake: 125°
  • Centerline @ Peak Lift exhaust: 128°
  • Will support 500+ WHP
  • Specifications

    Brand: GSC PowerDivision
    Cam Exhaust Duration: 272
    Cam Exhaust Lift: 10.4mm
    Cam Intake Duration: 272
    Cam Intake Lift: 10.7mm
    Location: Intake and Exhaust
    Machining Required: Yes
    QTY: 4
    Springs Required: Yes
    Mfgr. Warranty: No Warranty
    Condition: New Product
    Return Policy:
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    WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

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    QUESTIONS & ANSWERS

    • Q: Cams  Calebw3 years ago

      Will these cams fit on a wrx head cause the sti head and the wrx head are the same thing??
      • 0 of 0 people found the following answer helpful

        A:  No these are specifically designed for Dual AVCS where the WRX only has single. So while they will physically install into the head, they are not the correct cam for the WRX . The 04-07 STI cams will be a direct bolt in for the WRX though. Thanks.

        Rick C. @ RallySport Direct 3 years ago  
          
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    • Q: GSC billet core intake cams  14 wrx sedan4 years ago

      These cams are listed as Intake Cams, but description has exhaust cam specs. Does these cams come with both intake and exhaust cams, or just intake?
    • Q: Break-in oil  bluestreak49er7 years ago

      I see that they suggest a high zinc oil during break-in. Do you guys have a specific oil that you would suggest?
      • 0 of 0 people found the following answer helpful

        A:  Any properly weighted oil with zinc additive will be fine, we carry the Redline additive if needed or there are many other oils at local auto parts stores that are meant specifically for break in.

        Nick S. @ RallySport Direct 7 years ago  
          
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