Gold Lifetime Member
Join Date: Jan 2003
Location: Lavalette WV USA
Nice wheels. Jeff has them on his black RS.
You need to know the rear end ratio on your car (3.55, 3.73, etc) as well as how tall the tires are gonna be on the back. Once you have those, you can determine what driven gear you will need for your speedometer (there is a formula to determine it...it's listed in the NPD catalogs, but I'm sure you can find it in other places as well).
1967 RS Coupe (clone): 406 SBC, Thorley headers, Muncie, Hotchkis suspension, Centerline Matrix 17" wheels with Nitto 555's, Baer brakes, 12 bolt 3.73 posi, RS conversion, Vintage Air, PPG Hot Red. (SOLD)
1968 RS Coupe: Project...Mini-tubbed, Cammed LS 6.0, T56, 12 bolt 3.73 posi, Ridetech 4 link...slowly adding more...