Shaun that one has all c-4 corvette stuff under it front and rear. 84-88 small brake so you can use 15 inch rally wheels. Anything newer and you get bigger brakes so its 16 in or bigger wheels.
51GMC if you use the stang tank try and mount it below the rails with steel spacers so it can move a bit. I used them a long time ago but the way they mounted on the flange the seams started to leak after 1 1/2 year because i mounted it like the stang was mounted through the bolt holes. Frame moves around a bit and it made the tank leak. Learn from my screw ups
