The GSC P‑D R3 camshaft set is a billet camshaft package for Mitsubishi Evolution models 4–8 equipped with the 4G63T stroker configuration. Offered as an R3 profile, these camshafts are supplied to replace stock cams in compatible Evo engines and are intended for builds requiring aftermarket billet cams where that specific R3 timing and profile are sought for the listed Evolution generations.
GSC P-D Mitsubishi Evolution 4-8 4G63T Stroker R3 Camshafts Billet