Shifting a 3 Speed Transmission. shortsfeed shortsvideo mkivsupra supra mk4supra th400 3speed Th400 Vs Powerglide
All 15 Automatic Transmissions (Powerglide to 10L90) We join the original MonStar, Curt, in the garage today as he shows us how to convert from a original factory transmission, TH400 TRANSMISSIONS KILL HORSEPOWER ON THE DYNO (WHY MY TURBO LS MUSTANG MADE LESS HP THAN EXPECTED) Th400 vs 4l80 vs Powerglide.. shiid even liberty Differences. What makes them so much better than a stock trans BESIDES being able to handle ...