I Have A 72 Pontiac Lemans Where Can I Buy Parts So I Can Make It A Posi Differential
Posted in Coil Spring | Asked on Sep 8, 201072 Pontiac Lemans
400 Cid
RWD
Where can I Buy Parts For
y Differential So I Can Make It A Posi Or Is There Any Other Cars That Have A Posi differential That Would Fit My car And If It helps It has Coil Springs On the back






There are 3 Answers for "I Have A 72 Pontiac Lemans Where Can I Buy Parts So I Can Make It A Posi Differential"
Buy you a mini spool lol but you would need a mile to turn it around and be kinda expensive for tires. try looking in summit racing or jegs they make all sorts of lockers.
This is easy….
Auburn makes a unit for your 10 bolt rear housing…
http://www.auburngear.com/
Eaton also makes a unit… there are many many different differentials to make your work…
http://www.rearendparts.com/
You can buy a DANA or spool but only get it if your racing more than cruising…. Auburn makes them also…
Any Limited slip, Posi, Traction Lock from the following models will fit your car….. bolt in…. 10 bolt cover or 12 bolt cover…
All “A” body cars for GM 1968 to 73 … some 66 to 67 will fit also.
Pontiac ….. Tempest, Custom S, LeMans, LeMans Sport, GTO, GT-37, T-37, Grand Am (73)
Olds ……… Cutlass, S, 442
Buick ……. Skylark, GS, GS Stage 1
Chevelle/Malibu…. All 1967 to 1973 …
1968
Try http://www.mosierengineering.com they sell all types of rearends and have what you are looking for…