Torque Coverter Question

Discussion in 'The "Juice Box"' started by jaystoy, Mar 19, 2010.

  1. jaystoy

    jaystoy Well-Known Member

    Do the TH350 and TH400 use same or interchangable converters?
     
  2. DaWildcat

    DaWildcat Platinum Level Contributor

    Yep, they are. The only thing I've run into is that some flexplates are only stamped for the larger diameter torque converter bolt circle which may be a big-car thing, while many have two patterns stamped.

    Devon
     
  3. jaystoy

    jaystoy Well-Known Member

    Thanks, I was having trouble a few minutes ago getting my converter to set into the new th400. Thought it would not work, but with a little determination its on
     
  4. DaWildcat

    DaWildcat Platinum Level Contributor

    Forgive me if we've been over this before, but do you know how to be sure the converter is fully inserted into the front pump?

    Devon
     
  5. jaystoy

    jaystoy Well-Known Member

    Well, forgive me because the answer is not really sure. Seems like it clicked 3 times. Started to spin it and oil started coming out of the line connections? What is the trick my friend?? Want no mistakes tomorrow morning
     
  6. DaWildcat

    DaWildcat Platinum Level Contributor

    This may help, get out your measuring stick...

    [​IMG]

    Devon
     
  7. jaystoy

    jaystoy Well-Known Member

    Hang on, let me go check right now!!
     
  8. jaystoy

    jaystoy Well-Known Member

    Okay, just like in picture I get 1 1/16.
     
  9. DaWildcat

    DaWildcat Platinum Level Contributor

    You're golden. When the trans is being bolted to the engine, you should see a gap between the converter lugs and the flexplate (if you don't see it right away, you should be able to push the converter back into the transmission to create the gap).

    Watch that gap while you tighten the bellhousing bolts. If the converter binds against the flexplate before the trans is snug with the engine, the converter has slid forward and may have disengaged the front pump. Make sure you have the gap and that the torque converter spins freely before you tighten the bellhousing bolts.

    Devon
     
  10. jaystoy

    jaystoy Well-Known Member

    Awesome!! Any thoughts on my ground strap post on sparky's corner?
     
  11. DaWildcat

    DaWildcat Platinum Level Contributor

    Going there...

    Devon
     
  12. jaystoy

    jaystoy Well-Known Member

    You guys rock!!
     
  13. DaWildcat

    DaWildcat Platinum Level Contributor

    If you heard my last attempt at the Bohemian Rhapsody guitar solo you would have a different opinion.

    Devon
     
  14. jaystoy

    jaystoy Well-Known Member

    See.....I stick to the easy songs with simple chords. Took me 5 years to just get the intro to Dead or Alive Bon Jovi down LOL
     
  15. william.ali.kay

    william.ali.kay Needs more cowbell!

    10 years later and Im still working on the beginning of Wish You Were Here by Pink Floyd.:Dou:
     

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