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H 55F Transmission swap

Discussion in '40- & 55-Series Tech' started by Straylight, May 21, 2003.

  1. Straylight

    Straylight

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    Will the H55F 5 speed bolt on to my 1975 FJ40 4 speed?

    Straylight
     
  2. woody

    woody Internet Fireman Staff Member

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    Check the tech section....the answer is yes....the 5-speed will bolt to the block of your existing motor.
     
  3. Chef

    Chef

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    Well, the answer is yes...and no...:) The tranny will bolt to your 4 speed bellhouse, but your transfer case won't bolt to the 5 speed...You'll have to switch to a leter model split transfer case...that will leave you with no emergency brake, though you can buy ebrake kits for the split transfer for about $300...