Hello. Beautiful jeep! Can you help a little? I have a jeep wrangler, ie, a 4.0 engine, a 42rle automatic transmission, I installed an elevator kit and I would like 35x12.5x15 tires, the question is which gear ratio in the differentials should I switch to. It is now 3.73. Front dana 30, rear dana 35. Thank you
Hello and thank you. I really don't know what would be best for your application. I changed from 4.88 gears to 4.56 and those seem to work a lot better for my set up but I'm running Dana 44's which came with the Rubicon. The 4.88's just seemed to run out at the top end and were wayyyy too low when wheeling. Good luck and have fun.
Im gonna try 4.56 gears. 5.13's would be pointless in my rig. Just wayyyy to low. I'm not sure why but even with all of the research I've done and most people saying 4.88's would work best, Ive found them not to work for me with my set up. I'll try to do a video showing all my negatives before the swap.
What rpm were you running at 65-70?
I have 4.46’s and 33” tires with 5 speed, it’s good
Good video. Would have been better with lower volume on music.
Hello. Beautiful jeep! Can you help a little? I have a jeep wrangler, ie, a 4.0 engine, a 42rle automatic transmission, I installed an elevator kit and I would like 35x12.5x15 tires, the question is which gear ratio in the differentials should I switch to. It is now 3.73. Front dana 30, rear dana 35. Thank you
Hello and thank you. I really don't know what would be best for your application. I changed from 4.88 gears to 4.56 and those seem to work a lot better for my set up but I'm running Dana 44's which came with the Rubicon. The 4.88's just seemed to run out at the top end and were wayyyy too low when wheeling. Good luck and have fun.
Is your jeep wrangler tj 4.0 engine with 42rle automatic transmission, 4 speeds? Thanks
What rpm did you run with the 4.88 @70mph?
Do you have the 4spd auto?
Thanks!
I don't recall u saying your tire size or if there is a gas mileage difference with the 4.88 's vs 410's. Thanks
I'm running 35's. My MPG is about 12. I'm actually considering changing gears again.
A.R.M. 4 You are you going to go up or down?
@@a.r.m.4you182 do you know your current mpg after switching to 4.56?
If you had to do it again, would you go with a 5.13 or stick with the 4.88?
Im gonna try 4.56 gears. 5.13's would be pointless in my rig. Just wayyyy to low. I'm not sure why but even with all of the research I've done and most people saying 4.88's would work best, Ive found them not to work for me with my set up. I'll try to do a video showing all my negatives before the swap.
did you ever do this video. im between 4.88 or 4.56 4.0 engine @@a.r.m.4you182
How did you like the 4.88 gears
I actually just replaced them with 4.56 gears. The 4.88 was just wayyyyy too low.
@@a.r.m.4you182 no wayyy i have the 4.88 otw 😭😭😭😭😭
Has the only Jeep with no tach
remove the background music
Autos suck1