Hey bro, actually my trans never failed. I sprayed 75,100, and 125 through it. Probably only 2-3 bottle's worth though. All I had was a conservative custom tune, a Transgo Valve body kit, and a progressive window switch which would have the Nitorus hit at 75% at 3000 RPM then up to 100% in less then a second. That helped take shock away from the initial hit. I was tuned for a 100 shot, but went about 8 runs with a 125 shot. Do you have the Transgo kit?