Transpak Kit BM20228 Product:TH-400, 375 & M40, Recalibrate Your Transmission vibration resistant Amber 12 LED

vibration resistant Amber 12 LED light

AF8005-3158BLK

64-4032BLK

Deep Aluminium Trans Pan

Transpak Kit BM20228 Product:TH-400, 375 & M40, Recalibrate Your Transmission vibration resistant Amber 12 LEDTranspak KitTH 400, 375 & M40, Recalibrate Your Transmission BM20228 20228 It has all the features in the Shift Improver Kit plus it provides additional driver manual control. Most stock automatic transmissions won't downshift into low gear above 15 mph, and automatically upshift at a predetermined speed no matter what gear you're in. With the Transpak, you can downshift at any speed, and you can hold the transmission in first gear to any speed that