tHIS IS AN ORIGINAL 67 REAR as stated it is made for mon leafs which are 1 2 3 leafs. The 4 and 5 leaf is multi.
Are you not the one selling the 68 rear in another ad? saw a 4.11 for 1600.00 that is like for your 68 69 car.
This rear is very clean with both traction bars and 3.90 gears we installed a NEW Eaton aftermarket posi as it was OPEN when it was traded in. Rear is all reconditioned and ready to go... add brakes and fluid and have some fun.