Intake Choice for 400/512 Stroker

Yeah, they newer ones really suck. The earlier one I posted the pic of has none that going on. The stuff Phil Weiand help design up until his passing in 1978 was much better than the crap Holley turns out under his name. I’ve seen several cast at the Winters foundry. Even the better designed intakes like the action plus and the stealth dual planes are known for having core shift issues.