1971-1977 Chrysler, Dodge, and Plymouth A727/A904 Transmissions FORD Part Number: 888143-5001S

Part Number: 888143-5001S

Part Number: 50-70057T

Easy Bolt-on Installation

Our engineers designed the line of Hi-Tek differential covers to not only look good but address a number of weaknesses of the factory stamped steel covers

This feature in combination with high flow aftermarket electric fuel pumps without built-in pressure regulation provides more consistent fuel pressure at the CP3

1971-1977 Chrysler, Dodge, and Plymouth A727/A904 Transmissions FORD Part Number: 888143-5001SThis B&M Shift Improver kit fits all 1971 1977 Chrysler, Dodge, and Plymouth Torqueflite A727 transmissions, along with A904 transmissions that originally came behind V 8 engines. This kit recalibrates your automatic transmission for optimum performance and extended life by eliminating shift overlap and excess wear on clutches & bands due to slippage. You get two modes of performance to select from Stage 1 Heavy Duty, or Stage 2 Street Strip. Stage 1