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B&M Transmission Shift Improver Kit; C6 (67-79 Thunderbird)Find parts that fit my vehicle

Item EK-66-900616
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B&M Transmission Shift Improver Kit; C6 (67-79 Thunderbird)
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$67.59

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      Product Information

      Description, Q&A

      Description

      The B&M® Shift Improver kits™ feature two options to recalibrating your 1967-1991 Ford, Lincoln and Mercury C6 automatic transmissions. First is the HEAVY DUTY set-up, giving you firm positive shifts without loss of driver comfort for improved performance in all street vehicles. This is a great option for performance street driving or towing. The second is our STREET/STRIP set-up. Be warned, this will deliver firm positive shifts you will feel, along with easily chirping the tires when shifting somewhat aggressively. This setting is recommend for high performance street/strip use, or for competitive events when you want the hardest, quickest shifts possible from a shift improver kit.

      Features:

      Perfect for Off-Road, Towing or Street/Strip Use
      Eliminates Soft and Sluggish Shift
      Eliminates Shift Overlap
      Provides Crisp Shifts
      Easy Installation

      Fitment:

      • 1967 Ford Thunderbird
      • 1968 Ford Thunderbird
      • 1969 Ford Thunderbird
      • 1970 Ford Thunderbird
      • 1971 Ford Thunderbird
      • 1972 Ford Thunderbird
      • 1973 Ford Thunderbird
      • 1974 Ford Thunderbird
      • 1975 Ford Thunderbird
      • 1976 Ford Thunderbird
      • 1977 Ford Thunderbird
      • 1978 Ford Thunderbird
      • 1979 Ford Thunderbird

      B&M 40262

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

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