Shift Improver Kit For 68-81 TH-350 Transmission
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B & M Shift Improver Kit For 68-81 TH-350 Transmission

Part No. 30262 Warranty Details  
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HEAVY DUTY-Firm positive shifts without loss of driver comfort for improved performance in all street vehicles. STREET/STRIP-Positive shifts for high performance street use or for competitive events. Hardest, quickest possible shift.

Product Features:
  • Provides Crisp Shifts
  • On Any Stock Automatic Transmission
  • Eliminates Soft/Sluggish Shift
  • Eliminates Shift Overlap
  • Eliminate Clutch and Band Wear
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3 Questions | 3 Answers
Displaying questions 1-3
  • Q:

    do i have to take the tranny out of the truck?
    Asked on 4/5/2017 by no from fort atkinson wi.

    1 answer



      Hi No! This B & M Shift Improver Kit For 68-81 TH-350 Transmission (Part No. 30262) re calibrate your transmission's shift timing and eliminates excessive shift overlap. For installation instructions, please copy and paste this link.

      Answered on 4/6/2017 by Solomon from AAP
  • Q:

    when this kit is installed, will it affect the downshift when throttle is depressed part way or all the way?
    Asked on 5/21/2011 by Anonymous

    1 answer



      The B&M kit will make the shift points more positive and allow the transmisson to run at a cooler temp.While the transmisson is allowing the slow shifting it causes more heat and more wear and tear on the transmisson clutch packs.The B&M kit stops this and allows better shifting in all throttle ranges.

      Answered on 5/23/2011 by Just Ask Jacob! from AAP
  • Q:

    what dose it do exactly
    Asked on 4/12/2010 by twan from charlotte,n.c

    1 answer



      These B&M Shift Improver kits are the easiest way to get the stout performance you've always wanted out of your automatic transmission. All you need are some hand tools and an afternoon, and you can turn your transmission into a B&M-tuned unit. Each kit has two stages to fit your needs: RV/Towing and Street/Strip.

      Answered on 4/13/2010 by Mike from AAP
Displaying questions 1-3

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