Register now to get rid of these ads!

Technical Automatic trans with B&M Shifter Question

Discussion in 'Traditional Hot Rods' started by Ehlien, Sep 24, 2016.

  1. Ehlien
    Joined: Mar 18, 2015
    Posts: 100

    Ehlien

    I put a 350 auto hooked to a 350 Chevy in my car with a B&M slap stick shifter. My question is about the kick down linkage/function. Do I hook it up or just forget about it for this application?

    Thanks for your feedback.
     
  2. Jerrybigbird
    Joined: Oct 10, 2015
    Posts: 178

    Jerrybigbird
    Member
    from Montana

    If it was me id hook it up
     
  3. If you don't hook it up you will have to Manuel shift it every gear. If this is what you want to do then you should put an m22 rock-crusher trans in it. Go with a 4 speed with a pool ball shifter or hook that kick down up...
     
  4. Ehlien
    Joined: Mar 18, 2015
    Posts: 100

    Ehlien

    Ive been reading a lot of posts that say for a 350 its not necessary to hook it up especially if its a very light ride and that it will up shift automatically (but probably quicker than usual) but you will need to shift down manually to compensate for the eliminated kickdown function. There were many guys not running the cable as well as a few saying they recommended still using it so it sounds like it will function either way. For overdrive transmissions it was mandatory to have one and it be properly adjusted or trans failure is eminent..
     
  5. Hook it up, give your ****** every possible benefit of a long life.
     
  6. Why would you not hook it up?
     
    Max Gearhead likes this.
  7. falcongeorge
    Joined: Aug 26, 2010
    Posts: 18,339

    falcongeorge
    Member
    from BC

    ???Whaaaaa?:confused:
     
    gimpyshotrods likes this.
  8. squirrel
    Joined: Sep 23, 2004
    Posts: 60,043

    squirrel
    Member

    TH350 has a kickdown linkage, not a Throttle Valve linkage. You can run it without the kickdown cable connected, it will shift early and soft under full throttle conditions, compared to if you have the kickdown.

    Do whatever you want...it'll work either way, it will work better and last a long time if you do it right and connect the cable.
     
  9. 56sedandelivery
    Joined: Nov 21, 2006
    Posts: 6,694

    56sedandelivery
    Member Emeritus

    The TH350's sold by JEGS and SUMMIT, with their name attached, come without the kickdown cable feature. In fact, the hole in the trans rail for the cable is PLUGGED. "Most" guys who delete the kickdown cable have also installed a shift kit, and that somewhat makes up for anything lost by deleting the cable.
    I am Butch/56sedandelivery.
     

Share This Page

Register now to get rid of these ads!

Archive

Copyright © 1995-2021 The Jalopy Journal: Steal our stuff, we'll kick your teeth in. Terms of Service. Privacy Policy.

Atomic Industry
Forum software by XenForo™ ©2010-2014 XenForo Ltd.