Thanks for all your great work first of all. So whats the differance with having different stall convertors. Why would i want one. how do u tell what the stall is. Secondi have a GXP. what are the power levels the stock trans will hold fairly safely. How high of power can u build for the 4t65hd trans to handle.
And lastley my buddy needs a new/rebuild trans for his ws6 trans am. We are planning on running a APS twin turbo set up in it. With that alone he should be around 700hp at the wheels. He says he wants a trans that can hold 1000hp what do u reconmend