I would get a tune and a LT4 KM, if it doesn't already have a KM. I would also get a cutout, then box of the rear suspension, put in poly bushings, and get a good drag radial. I like the et drags. oh and get a good clutch while you are redoing the trans.

 

My plans for the clutch are get another AutoZone clutch and then get a better disk to put with the plate(i have been told that all the pressure plates are identical except wieghts for different pedal feel)....

I have an LT4 Knock module already-need to edit mods....

I plan on changing the rear suspension around with Lower control arms and a stiffer Torque arm....