Home
What's new
Latest activity
Authors
Store
Latest reviews
Search products
Forums
New posts
Search forums
What's new
New posts
New listings
New products
New profile posts
Latest activity
Members
Current visitors
New profile posts
Search profile posts
Log in
Register
Cart
Cart
Loading…
What's new
Search
Search
Search titles only
By:
New posts
Search forums
Search titles only
By:
Menu
Log in
Register
Navigation
Install the app
Install
More options
Change style
Contact us
Close Menu
Forums
Cobra Forums
Fox-Body Cobras
3.55 gear change - speedo gear difference?
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Reply to thread
Message
<blockquote data-quote="Mustanganatic" data-source="post: 13332881" data-attributes="member: 12542"><p>I put 3.73s in my pace car with the red 21-tooth driven gear (at the end of the cable) and I'm off about 18% high. Found this chart (in the middle of the page) for the speedo gears in the Ford Racing catalong <a href="http://www.fordracingparts.com/download/charts/129.pdf" target="_blank">http://www.fordracingparts.com/download/charts/129.pdf</a> I thought I had a 7 tooth drive gear, but obviously I've got an 8-tooth. The bad part is I've got to pull the tail shaft to change it to the 7-tooth drive gear :whine: A 23 or 24-tooth driven gear will still be off and also they tend to be weak with that many teeth and don't last long.</p></blockquote><p></p>
[QUOTE="Mustanganatic, post: 13332881, member: 12542"] I put 3.73s in my pace car with the red 21-tooth driven gear (at the end of the cable) and I'm off about 18% high. Found this chart (in the middle of the page) for the speedo gears in the Ford Racing catalong [URL="http://www.fordracingparts.com/download/charts/129.pdf"]http://www.fordracingparts.com/download/charts/129.pdf[/URL] I thought I had a 7 tooth drive gear, but obviously I've got an 8-tooth. The bad part is I've got to pull the tail shaft to change it to the 7-tooth drive gear :whine: A 23 or 24-tooth driven gear will still be off and also they tend to be weak with that many teeth and don't last long. [/QUOTE]
Insert quotes…
Verification
Post reply
Forums
Cobra Forums
Fox-Body Cobras
3.55 gear change - speedo gear difference?
Top