Can anyone tell me (or point me in the right direction to where to find it) the tooth count on the 5th, and counter gear, on a USDM 90-91 Integra S1 trans? I can find ratios all day long and tooth counts for all the gears on the hyd trannnys but I don't see where anyone has posted this info ANYWHERE.
If someone has it, please post and THANKS in advance!

 

Bump.

Anyone??

 

Well not much help but if its 32/29 its a B16 S1 trans. If the trans is apart count the teeth on the main then counter. Then divide the main shaft by the counter shaft that will be the final gear ration.

 

I believe i have them written down at home. When i go there i'll look for them.

Edit: Smaller gear has 26 teeth, larger gear has 35.


Modified by fourthgenhatchB17 at 11:29 PM 6/19/2008

 

Dude, thanks a LOT. My brother was able to find the right gears pretty quick with this info. He used to rebuild trannys for a living but isn't down with Honda lingo and the place he was dealing with didn't know what a S1 trans was either.
Anyway, we got 'em now! Lower autobahn R's, here we come!

 

No problem . I love my LS 5th gear, what a difference!

 

Okay, I can get the drive gear new from a couple different places but the driven gear is another matter altogether. I have a new question though, I can get a set of gears from a CRX HF cable trans that has an even taller ratio .694 which would be awesome too. I've read in multiple places that the only set that will work with the Y1 trans is the S1 gears, but will the gears from any cable trans work in it? Could I pick up these HF gears and use them in the Y1 trans?

 

Umm no. There was also a 90-91 teggy LS transmission labeled A1. Should be the same as the S1.

The gears are NLA from Honda so u must find them used now. I might have a set in one of my junk trannies, LMK if you're interested.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by fourthgenhatchB17 &raquo;</TD></TR><TR><TD CLASS="quote">Umm no. There was also a 90-91 teggy LS transmission labeled A1. Should be the same as the S1.

The gears are NLA from Honda so u must find them used now. I might have a set in one of my junk trannies, LMK if you're interested.</TD></TR></TABLE>

yep the ls's came with a1's and s1's. i thought you only had to switch out the gear thats not on the syncro.

 

Ive never heard of that. Think about it, if u only change one gear (if it would theoretically work), you would be changing the ratio and you wouldnt have an LS ratio 5th.

 

Actually, I found the LS drive gear new from a place out in CA but the driven gear is not available anywhere. Wish I could use that HF 5th....

And yes, I am VERY interested in a set if you have them in one of your junk trannys. Let me know at carl425@excite.com if you find a good set.

 

Thats b/c its NLA from Honda. There are no NOS ones left either. I will take a look at what i have, give me a few days.

 

Just wondering if you found anything? If you do have a good set, how much do you think you'll want for them?

 

Bump