Join Date: Apr 2015
Location: San Antonio, Texas
Got the rear diff disassembled in my 72 GT1300 - 4.56 ratio. Should be small rear diff, no LSD.
And ended up with complete 2L drivetrain from about the same year - it's a 512 block, 5 sp, 4.30 combo - assuming it's a 1972 GTV drivetrain. Should be the larger rear diff, but it's at the shop with the rest of my car and the small diff is here in my garage, so don't have them side by side to compare.
72 GTV; 66 Fairlane GT convt, 428, 4 sp; 68 GTO Convt, owner built 455 and TH400; 71 Javelin road race project, owner built 401, T10