Jackrabbit41 Posted February 8, 2016 Share Posted February 8, 2016 Could someone get me that speedo gear chart? I can't find t anywhere. I got my tax return so I got some money to spend so after months of no speedo I thought maybe I should get her going again. Link to comment Share on other sites More sharing options...
Jackrabbit41 Posted February 8, 2016 Author Share Posted February 8, 2016 I found a lot but they all say different things. I have 4.10s and 33s Link to comment Share on other sites More sharing options...
gogmorgo Posted February 8, 2016 Share Posted February 8, 2016 http://www.quadratec.com/jeep_knowledgebase/article-46.htm You want the older style long shaft gear for a stock MJ, not the short. 4.10 and 33's is pretty close to the factory final drive, so your stock gear should be fine. If not, I'd think you want a 34 tooth, maybe a 36. Link to comment Share on other sites More sharing options...
88whitemanche Posted February 8, 2016 Share Posted February 8, 2016 Which transfer case did you use? The original from your truck or the one from the xj? Link to comment Share on other sites More sharing options...
HOrnbrod Posted February 9, 2016 Share Posted February 9, 2016 4.10's w. 33" tires = 35T long shaft gear http://gojeep.willyshotrod.com/HowtoSpeedoGears.htm Link to comment Share on other sites More sharing options...
Jackrabbit41 Posted February 9, 2016 Author Share Posted February 9, 2016 On 2/8/2016 at 7:27 PM, 88whitemanche said: Which transfer case did you use? The original from your truck or the one from the xj? The one from the xj. But ever since I swapped it in I haven't gotten the gears to mesh up but I haven't really spent more then 2 minutes trying to figure it out haha. Link to comment Share on other sites More sharing options...
88whitemanche Posted February 10, 2016 Share Posted February 10, 2016 As mentioned above you would need a 35tooth long shaft hear to keep running the mechanical speedo gear... Just a twist speed position will get it back to spec for your set up... It did take a bit of maneuvering to get it right when I swapped my mechanical speedo gear to a 96 np231 Link to comment Share on other sites More sharing options...
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now