350, .30 over Professionally built. Runs great. KB 10.2 to 1 compression pistons Ported Pro-topline Vortec heads good to 560 lift. LT4 Hot cam The cam is 218, 228 @ .050 duration and 525 lift with the 1.6 rockers that are on it Edelbrock performer R
beltech 4/5 drop
bags, 19" rims