I think I'll go with the stovebolt headers and go straight back for now. it is is too loud, I may add the x pipe later b/c sound was definitely a problem when i had the truck running.
What I found quoted the 250 @ 440 lbs and a 350 with iron heads @ 570lbs.
a friend from the hotrodders forum sent me a scanned pdf from the OCT 77 issue:
buick/chevy/olds/pontiac 6 (194,230,250) 410lbs. the block on the 292 1.75" taller right? I wonder how much of a difference that makes.
chevy v8 (262-265-283-302-305-307-327-350-400) 575lbs
