Originally Posted by yjlife
Hey guys im 17 years old a senior in high school with a 4cyl. yj. does any body have any tips for me about how to make it stronger (not really more hp) just more giddy up and go strength. I have 31 tires should i get new gears? thanks yall!
If your going to do it as stated 4.88s
Originally Posted by Anepyer4964
Hi- since your on te subject of gears, what would be the best ratio for a 95' 4.0L with 31" tires ? Right now I'm stock 3.07 which is not bad once it gets going but would I get up to speed faster with a gear ratio change? Thanks ....
and what ratio do you recommend !?!?
Depends on trans.. auto w/33 4.10's 5 spd. go 4.56 or 4.88(if you plan to go over 33s at some point)
However with both keep in mind your putting money into a weak dana 35 axle.. Lots of folks save up get a axle like a ford 8.8 and then start their build with that. Junkyard 8.8 run under 200 bucks... some welding is needed for the install.