B&M, Transpak, Chev, Buick, Olds, Pontiac, GMC,TH700-4R/4L60 |
| Item Number: BMM70235 |
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B&M Transpak
All the features in the Shift Improver Kit plus it provides additional driver manual control (GM TH-400, 350, Ford C-6 & Chrysler Torqueflite only). With the Transpak, you can downshift at any speed, and you can hold the transmission in first gear to any speed you want!
Stage 1 Heavy Duty- For steel performance, towing or other heavy duty use. Firmer shift feel but not harsh. Improves transmission performance and lift dramatically without loss of comfort. Normal automatic operation when in "Drive".
Stage 2 Hi-Performance Street- For full performance street use. Essentially the same as Heavy Duty mode except shift is much snappier. |
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