GSC S3 Camshafts 280/280 Billet Mitsubishi EVO 8 Vehicle Model_S2000 Scion FR-S 2013-2016 / Subaru

Scion FR-S 2013-2016 / Subaru BRZ 2013-2019 / Toyota F-86 2017-2019

The GrimmSpeed AOS coalesces oil without using a mesh media as mesh medias can cause contaminants to collect and build up resulting in possible sludge

3 Bar / 19 psi Turbine Housing: 8 cm2 Max

This design allows the clutch to maintain strong holding power under intense racing conditions while ensuring durability during repeated high-load launches and hard shifts

GSC S3 Camshafts 280/280 Billet Mitsubishi EVO 8 Vehicle Model_S2000 Scion FR-S 2013-2016 / SubaruPart #: 7008S3 The Billet S3 Cams for the Evo 4 8 4G63. These cams are meant for the 800whp+ to take advantage of a very large turbo. these are NOT suggested for anyone running smaller than the 67mm to GT42R turbo. **If using aftermarket cam gears(especially AEM) check the bolt lenght, some cam gears are too thick for the OEM bolt on the Billet cams, a 40mm underhead lenght bolt may be necessary in this case** 7008S3 Billet ADV Duration Duration @ 1mm