Hi All, I've been off for a while just buying engine parts as the budget permits. Getting close to starting the build now and I have a couple of questions. I just bought a Weiand Stealth (8020) intake manifold and am wondering what holes get fitted with what hoses, connectors etc and what holes get plugged (see picture)? I'm running a 5 spd trans. Does anyone have a diagram that helps with the connections? Second question is about the carburetor. Would you recommend mechanical or vacuum secondaries, what's preferred? I'm running a Comp Cam 281HR in a 1987 HO roller block that's being converted to carburetor. Thanks for any help you can provide.