What do you guys think?I bought a 200-4r for the Vega.Now evryone is telling me to keep the TH350.The 200-4r is all stock(fresh rebuild) with a shift kit and heavy duty servo.Is it going to live behind my motor or am i wasting my time and money?I really want the overdrive so i can take the car on long road trips.Right now the car cruises at 3000 rpms @ 60 mph.