GSC S1 Camshafts 268/268 Billet Mitsubishi EVO 8 Mazdaspeed3_2007-2013 Featuring a blue illuminated analog-style

Featuring a blue illuminated analog-style display and the award-winning LC-2 Wideband Controller

NPT sensor port that allows a 13/16th thread Moroso or OEM filter to be mounted in the stock location--no need to run a remote oil filter

Pillowball Top Mount for Increased Steering Feel

Allows air to move more freely into engine

72mm intake diameter for improved airflow

GSC S1 Camshafts 268/268 Billet Mitsubishi EVO 8 Mazdaspeed3_2007-2013 Featuring a blue illuminated analog-stylePart #: 7008S1 The Billet GSC Power Division S1 cams for the Mitsu Evolution 4 8 are designed for those with the stock turbo up to the GT30 50Trim. 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 30 55whp (depending on Turbo) have been seen by simply bolting the S1 cams in. Designed for a rev range of 3000 8000rpms, these cams work well on the stock