ok I put the new tranny in... Lock up still dont work... but anyways, what happens when your torque converter stall is too high, I knew if it was too high I would have to burn another chip but I was told this TC aint that high stall and it should not force me to burn a new chip. Well this is what is happening, about 3/4 throttle when I hit about 75 the engine just dies like it has a govener on it... is that the reason? Do I need to change som crap in the chip???

 

Are you trying to lock it with a switch at the ALDL connector? Or
it won't lock when it shifts into fourth?

 

im trying to lock it up with a vacumme switch i got from summit but that was not the question, i can handlethe lock-up just cant figure why it wants to die now.