The good hardware stores are all closed on Sundays so I tried to go to Ace and get some stainless and/or chrome hardware. It was pretty much a bust. They had chrome hex key button bolts that would have worked for the 5 intake manifold bolts, but they wanted something like $3.29 each for them, and it didn’t seem worth it. I think that a stainless flange head hex cap bolt is what I want, and they didn’t have anything like that. I did, however, score a couple chrome bolts for the fuel rail and one of the long bolts that I need for the throttle body attachment.