Im new to this site, so bare with me if I posted in the wrong thread. I have a 79 cutlass supreme brougham; v8 260 4.3. Its pretty much my everday going-to-work car. Im in the process of restoring it. Ive done most of the work my self. It has the stock piece of sh*t transmission in it which is going out. I will be buying a rebuilt th350 and installed for $1000. I was wondering, even though my engine is on the weaker side, will a shift kit make much of a difference :?: