Shift Improver Kits - Buick, Chevrolet, GMC, Olds, Pontiac - 1968 to 1981 TH-350 and M38 Application: 1968 to 1981 TH-350 and M38 (for TH-350C use Transpak # 30235) Recalibrate your automatic transmission for optimum performance and extended life! Provides crisp shifts on any stock automatic transmissions. Elimination of soft sluggish shifts, shift overlap, and excess wear on clutches and bands due to slippage. Improves transmission life. Transmission removal not required. The B&M Shift Improver Kit the easiest way to get the stout performance you've always wanted out of your automatic transmission - and you get two modes of performance to select from: Heavy Duty, or Street/Strip. It's our least expensive and simplest to install kit. All you need are a few dollars and some hand tools! In the space of an afternoon, you can turn your transmission into a B&M-tuned unit! Just ask the thousands of satisfied customers that have installed one in their transmissions! Stage 1 - Heavy Duty Firm positive shifts without loss of driver comfort for improved performance in all street vehicles. Recommended for regular passenger vehicles. Stage 2 - Street/Strip Provides very positive shifts for high performance street use or for competitive events. This model is for the enthusiast who wants the hardest, quickest possible shift.
- Recalibrate Auto. Transmission
- Optimum Performance
- Select Your App. Mode
- Improves Transmission Life
- Trans. Removal Not Required
- Downshift At Any Speed
- Great For Trailer Towing
- For Heavy Loads Driving Downhill
Additional Attributes:
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GTIN: 00019695302351
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Automotive Item Grade: High Performance
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Gasket Or Seal Included: Yes
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Instructions Included: Yes
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Package Contents: Gaskets, Drill Bits, Seals, Retaining Ring, Brass Plug, and Shift Valve
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Trans Model: GM- TH350C (Auto) 3 Speed
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Trans Year: 1980
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WARNING CA Proposition 65: No
Extened Information:
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Emissions : Emission verification to be determined in ACES, vehicle application data.
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Life Cycle Status: Available To Order
Packaging:
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Quantity of Each: 1
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Package UOM: EA
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Dimension: 2.0000 x 11.5000 x 10.5000 inches
