Trans swap question
Reply #1 –
A 92 SC is an AOD. Will swap right in. I know, I just sold one. it also has an A OD servo, which is the strongest factory servo.
Your trans is controlled only by the TV linkage at the throttle (on both your 88 and the 92). I know the SCs had a low stall converter (As the SC generates alot of low end torque). You might want to upgrade to something more 5.0 Oriented (or a stock 3.8 if you have the V6).