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B&M TH350/TH400 Automatic Transmission Adjustable Modulator (67-80 Corvette C2 & C3)

Item EK-25-901542
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B&M TH350/TH400 Automatic Transmission Adjustable Modulator (67-80 Corvette C2 & C3)
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$41.97

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      Product Information

      Description, Q&A

      Description

      The B&M® vacuum modulator is fully adjustable and allows you to fine-tune your shift points and shift feel. This is done by turning the adjustment screw inside of the vacuum line connection for more or less diaphragm preload, thus raising or lowering part throttle shift points and line pressures. For GM TH350 and TH400 automatic transmissions.

      Features:

      Allows you to Tailor Shift Points
      New O-ring Helps Stop Leaks
      Fully Adjustable
      B&M Quality

      Fitment:

      • 1967 Chevrolet Corvette
      • 1968 Chevrolet Corvette
      • 1969 Chevrolet Corvette
      • 1970 Chevrolet Corvette
      • 1971 Chevrolet Corvette
      • 1972 Chevrolet Corvette
      • 1973 Chevrolet Corvette
      • 1974 Chevrolet Corvette
      • 1975 Chevrolet Corvette
      • 1976 Chevrolet Corvette
      • 1977 Chevrolet Corvette
      • 1978 Chevrolet Corvette
      • 1979 Chevrolet Corvette
      • 1980 Chevrolet Corvette

      B&M 20234

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Questions & Answers

      10 More Questions