Chance for SURE. I watched friends burn up one transmission after another before trying one of Marty's converters. It was the solution to their problems. With no other changes to the trans itself, a Chance converter gave them TOTAL reliability. I had wanted to build a turbo car, but watching all the higher HP guys smoking transmissions right and left, I was afraid. I thought turbo=smoked transmissions. Marty's converters changed my mind. I'll never run anything else.