Printable Version | Subscribe | Add to Favourites
New Topic New Poll New Reply
Author: Subject: Quaife ATB diff. questions
sean951

posted on 11/4/04 at 05:40 AM Reply With Quote
Quaife ATB diff. questions

Ive heard this diff talked about but im not sure if i really know what it is. is it an LSD diff that is a direct replacement for a sierra diff? or is it an LSD unit that fits into a sierra diff? if its the entire diff, does it come in different ratios? also i heard on some post that they where making an electric backup that fit on this diff for bike powered cars, any more news on this?

thanks in advance,
Sean

View User's Profile E-Mail User View All Posts By User U2U Member
Rorty

posted on 11/4/04 at 07:27 AM Reply With Quote
Quaife make Automatic Torque Biasing diffs for quite a number of different cars. They come as a diff centre which you then install in your rear end housing to replace the standard diff unit.
Quaiffe also make a dedicated "transaxle" for BECs which incorporates an (Fiesta, I believe, complete with its tripod outputs) ATB diff. The "transaxle" has a mechanical reverse built into it.





Cheers, Rorty.

"Faster than a speeding Pullet".

PLEASE DON'T U2U ME IF YOU WANT A QUICK RESPONSE. TRY EMAILING ME INSTEAD!

View User's Profile E-Mail User Visit User's Homepage View All Posts By User U2U Member
sgraber

posted on 11/4/04 at 02:40 PM Reply With Quote
quote:
Originally posted by Rorty
Quaiffe also make a dedicated "transaxle" for BECs which incorporates an (Fiesta, I believe, complete with its tripod outputs) ATB diff. The "transaxle" has a mechanical reverse built into it.


And you forgot to mention that there is absolutely nothing LOCOST about it!





Steve Graber
http://www.grabercars.com/

"Quickness through lightness"

View User's Profile E-Mail User Visit User's Homepage View All Posts By User U2U Member
Findlay234

posted on 13/4/04 at 08:33 AM Reply With Quote
Mechanical reverse in the diff? meaning you can go 100mph in reverse, cool.
View User's Profile E-Mail User View All Posts By User U2U Member
derf

posted on 13/4/04 at 11:21 AM Reply With Quote
Yes for every forward gear there is a reverse gear. Quiafe diffs are excellent, I paid $800 US for the one in my Focus, works like a charm too.
View User's Profile View All Posts By User U2U Member
Bob C

posted on 13/4/04 at 12:19 PM Reply With Quote
The quaife ATB diff is their version of a torsen innit?
Bob C

View User's Profile Visit User's Homepage View All Posts By User U2U Member
Rorty

posted on 14/4/04 at 01:56 AM Reply With Quote
Yes, it's fair to say the ATB is their version of the Torsen, but a Torsen diff is a different beastie and by far the superior.
Unfortunately, the vehicle fitment list for the Torsen isn't as broad as for the ATB. Also, the only method of securing a Torsen is by removing one from an existing car.
They can make the ultimate rear end for a BEC. I've re-housed a few of them.
As far as I know, Torsen aren't supplying their diffs at present. I'm probably wrong about that and someone will put me straight.





Cheers, Rorty.

"Faster than a speeding Pullet".

PLEASE DON'T U2U ME IF YOU WANT A QUICK RESPONSE. TRY EMAILING ME INSTEAD!

View User's Profile E-Mail User Visit User's Homepage View All Posts By User U2U Member

New Topic New Poll New Reply


go to top






Website design and SEO by Studio Montage

All content © 2001-16 LocostBuilders. Reproduction prohibited
Opinions expressed in public posts are those of the author and do not necessarily represent
the views of other users or any member of the LocostBuilders team.
Running XMB 1.8 Partagium [© 2002 XMB Group] on Apache under CentOS Linux
Founded, built and operated by ChrisW.