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looking for some tranny parts..

Posted: Tue Dec 18, 2007 5:35 am
by Volkswagen147
looking for a ring with 31 gears and a pin with 7 anybody?

Thanks..

Posted: Tue Dec 18, 2007 3:43 pm
by Dave_Darling
For a 901 gearbox? AFAIK, the standard 901 boxes (and the 914 boxes that are derived from them) are all 7:31. It's usually best if they're kept with their transmission cases, as well, due to the tolerances involved.

--DD

Posted: Wed Dec 19, 2007 10:23 am
by Volkswagen147
Dave, THANKS for your help. I am having a 5 speed tranny built for my Fridolin and the R&P i supplied him had a crack in it. So i was trying to find another. Do not know anything about them. However i did find another whole tranny for 300. i just hate tearing it apart for 2 gears. Any advise?

Posted: Thu Dec 20, 2007 3:33 pm
by Dave_Darling
Well, I don't really know what a Fridolin is, but if you were installing the trans into a 914, I would say just use the "new" one rather than the one with a crack in the R&P. As I said, it is generally considered the best practice to keep the ring and pinion and transmission case all together, so tolerance stack doesn't jump up and bite you.

--DD

Posted: Thu Dec 20, 2007 7:25 pm
by Volkswagen147
I think i will use the complete one. Thanks for your help. BTW a Fridolin is the VW pictured in profile. It is a german mail car. Mine is a 1970 model type 147.. Again thanks for ALL your help.