Engine Kits

Transpak for GM '93-'01 4L60E
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Transpak for GM '93-'01 4L60E

Part #: 70365
List Price: $232.65
Our Price: $105.75
You Save: $126.90

Availability: In Stock

Transpak - Buick, Chevrolet, GMC, Olds, Pontiac - '93-'01 4L60E The next step up from the Shift Improver Kit is the Transpak. It has 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).

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 you want! This is an asset when you've got a modified engine, and you want additional RPMs, or you're towing a trailer or driving heavy loads downhill.

* Recalibrate your automatic transmission for optimum performance.
* Select the mode that best suits your application.
* Improves transmission life.
* Transmission removal not required.

Stage 1 Heavy Duty - For street rods, normal passenger vehicles or other heavy duty use. Firmer shift feel but not harsh. Improves transmission performance and life 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 quicker. Retain full automatic features and standard shift points with selector in "Drive".

Download the PDFInstallation Instructions Transpak Part Number 70365

Download the PDFInstruction Addendum for Transpak Part Number 70365

Brand B&M
Filter Included No
Full Manual No
Gaskets Included Yes
Part Type Automatic Transmission Shift Kits
Product Line B&M Transpak Kits
Quantity Sold as a kit.