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th350 to th400

Discussion in 'The Garage' started by screamer*145, Apr 9, 2004.

  1. screamer*145

    screamer*145 1/2 ton status

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    I would just like to know if any one has done this what are some problems to look out for i have a np 203 adapter frome a doner truck already also on the th400 there looks like there is the eletrical detent or kick down thing, how would i deal with that and any tips would be nice thanks!

    /forums/images/graemlins/thumb.gif
     
  2. 76SILVERADO

    76SILVERADO Registered Member

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    get a gas pedal assy from a th400 vehicle that has the electrical detent hookup on it... th400 has 32 spline. th350 has 27 spline
     
  3. screamer*145

    screamer*145 1/2 ton status

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    I have the transfer case off the th400 could i swap the shafts and dosnt b&m make a dent adaper for swaping a 350 to a 400? /forums/images/graemlins/thinking.gif
     
  4. screamer*145

    screamer*145 1/2 ton status

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