Mustang II rear end upgrades
You need more than just a posi.
I like the locker a lot.
Popular
posi options for the 8' and 9' inch rears are;
Locker ( can be noisy but that just means its working) Tough
Trac-loc (clutch style posi) Cheap
Trutrack (helical gear style posi) Doesn't wear out quick
Mini spool (dirt trac only, tears up axle ends on the street) Fun to look at
Full spool (Bad arse but not so great on street daily) guaranteed to squeal tires in low speed parking lot turns and rear steer car sometimes.
Sub Frame Connectors from Stumpy's Fab works are a must.(just do it)
Traction bars can be nice too;
slapper bars (universal old school)
Mustang II traction bars by Stumpy Fab works ( get to keep stock rear roll bar with these)
Calvert Cal- trac (a good drag bar available for MII)
The
leaf spring to car mount is wimpy, it can have a piece of angle iron welded to it
This is post 144 from 429MII's thread
Thats the usual rear stock
suspension upgrades for our M2s
Heres mine with
drive shaft safety loop, stumpys subframe connectors, and shot gun style exhaust.
Come on Ed88 Post a fresh picture of your car please.