Author Topic: clutch fork  (Read 621 times)

Offline rmsolimando

  • Jr. Member
  • **
  • Posts: 30
clutch fork
« on: January 24, 2015 - 01:51:55 PM »
Hello all

I am half way through my Hurst 5 speed conversion on my challenger.  I went to put on the bell housing and trans and the clutch fork is way off. I am starting to think that the ebay seller I bought the clutch fork from sent me a small block fork not one for the big blocks. Is there anyway to know if its a big or small block fork? There are no numbers stamped in to it or identifying marks.




Offline dodj

  • Sr. Resident
  • ******
  • Posts: 6197
Re: clutch fork
« Reply #1 on: January 24, 2015 - 04:26:25 PM »
SB and BB are the same. At least I am using the same one from when I had a SB. You may have got an 'A' body fork though.
Scott
1973 Challenger  440 4 spd 
2007.5 3500 6.7 Cummins Diesel, Anarchy tuned.
Good friends don't let friends do stupid things. ........alone.

Offline rmsolimando

  • Jr. Member
  • **
  • Posts: 30
Re: clutch fork
« Reply #2 on: January 25, 2015 - 01:16:34 PM »
SB and BB are the same. At least I am using the same one from when I had a SB. You may have got an 'A' body fork though.

thanks DoDJ, you must be right I used the A body pivot that came with the bell housing and it fit. thanks again.

Offline dodj

  • Sr. Resident
  • ******
  • Posts: 6197
Re: clutch fork
« Reply #3 on: January 25, 2015 - 02:00:57 PM »
If you use the A body fork and pivot, it will work but it will not be quite perfect. I believe you will be able to push the throwout bearing too far forward. The levers of the fork (either side of the pivot) are not the right length.
Scott
1973 Challenger  440 4 spd 
2007.5 3500 6.7 Cummins Diesel, Anarchy tuned.
Good friends don't let friends do stupid things. ........alone.