JJ Autowerks

GSC Power-Division Evolution X S1 Camshafts

The GSC Power-Division S1 cams for the Mitsu Evolution X are designed for those with the stock turbo up to the 550hp range These cams will not sacrifice any bottom end loss over stock cams; nothing but gains and will promote faster spooling of the upgraded turbos. Gains of 20-50whp (depending on Turbo) have been seen by simply bolting the S1 cams in.

  • Designed for a rev range of 3000-7500rpms
  • the S1 cams work well on the stock valve springs.
6010S1 ADV Duration Duration @ 1mm Peak Lift
Intake 264 220 10.20mm
Exhaust 264 216 10.00mm