GSC Power-Division billet S3 cams for the Mitsubishi Evo 1-3 and first and second Gen DSM cars. The billet S3 cams are designed for those running larger turbos - 67mm and larger.

Features:

• Designed for a rev range of 4500-9500 RPMs
• GSC Beehive Spring and retainer kit strongly suggested
• 600-1000 WHP camshaft
• Idle is rougher than stock
• Made 100% in the USA

Specs:

• Intake:
  • ADV Duration: 280 Degrees
  • Duration @ 0.040": 238 Degrees
  • Peak Lift: 11.70mm
  • Center Line: 109 Degrees
• Exhaust:
  • ADV Duration: 280 Degrees
  • Duration @ 0.040": 238 Degrees
  • Peak Lift: 11.70mm
  • Center Line: 115 Degrees

Fitment:

• Mitsubishi Evo 1-3 and first and second Gen DSM cars.

Note:

• If using aftermarket cam gears (especially AEM) check the bolt length. Some cam gears are too thick for the OEM bolt on the billet cams, a 40mm underhead length bolt may be necessary in this case