I just bought an 88 T4R with a 95 3.0 at least that is what i was told. The truck currently has 4.10's with 32x11.5x15, its a dog...will be getting 4.88's later this week. The previous owner also installed a 2.5" pipe half way after the CAT and welded a flowmaster 1 hamber on it.
I just...