Ford Muscle Cars Tech Forum banner
1 - 3 of 3 Posts

· Registered
180 Posts
Discussion Starter · #1 ·
I want to build up a 9" for my 79 Ranchero and it would be nice to know if it's a 28 spline or 31 spline,d axels. Bone stock at this point with a 302 FMX and a 2.75 open rear. I want to keep it running till the 3rd member 3:89 Traction-Loc is finished and just do a weekend swap out. The rear is the first of the drive train upgrades, later will be the 331 EFI and C6 with OD. I do use this as a truck ha ha. TIA
1 - 3 of 3 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.