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Mustang_289 · 08-15-2002, 09:44 AM

We have an 88GT that's being fixed up for a weekend road-warrior. Got an all stock rear with stock gears. Looks like the clutches need to be rebuilt in the limited slip, as when we try and spin rear wheels only right one leaves burnout mark on pavement.

Here's my question - we're looking to beef up the motor in time with a possible blower down the road a ways. Should we upgrade to 3.73s, put in a different differential like a Powertrax and 31 spline axles?

Our car has a 5-speed.

08-15-2002, 09:44 AM	#1
Mustang_289 Registered Member Join Date: Sep 2001 Posts: 512	Upgrade 8.8 rear ?? We have an 88GT that's being fixed up for a weekend road-warrior. Got an all stock rear with stock gears. Looks like the clutches need to be rebuilt in the limited slip, as when we try and spin rear wheels only right one leaves burnout mark on pavement. Here's my question - we're looking to beef up the motor in time with a possible blower down the road a ways. Should we upgrade to 3.73s, put in a different differential like a Powertrax and 31 spline axles? Our car has a 5-speed.