1934chevycoupe
Veteran Member
Anyone running the GMPP LS3-480 crate engine w/ the hot cam? Getting ahead of myself, but where does the vacuum hose from the brake booster go to on the engine, and is there enough vacuum from the engine w/ the hot cam? FYI, the cam specs are .525" lift intake & exhaust, 219* intake & 228* exhaust duration w/ 112 LSA.