Im in the process of installing a S4 T2 motor/tranny into my 84' GSL-SE. Going to be running Full 3" exhaust along with intake and 680cc secondary injectors along with a nice fuel pump.As for intercoolers, im pretty sure im going to use a Small NPR one. A microtech lt8 will be controlling everything. Hope to keep Boost levels around 10psi. Any ideas of power or even 1/4 mile estimate?

 

230-240@ the rear wheels. I made 271 rwhhp with about 14 psi on stock turbo jimmy. I managed a 13.30 @111 mph with almost a 2.4 60 ft. I spun all the way up until I hit 4th gear. With slicks I would have been deep into the 12's.

 

If you have anymore questions PM and I'll try to answer.