Nailheads are 635-685 pounds depending on year etc... I think SBCs are some where around 560-580 could find out about flatty and banger tomorrow.
Lets try this again - anyone knows how much a Model A 4 cyclinder weighs?_________ how about a Mobel B flathead V8 ________ how about a chevy stock 283 ______ how about a buick nailhead ______ Thanks