WHAT MPPG ARE YOU GETTING WITH YOUR 4.88's?
#12
JK Enthusiast
Join Date: Aug 2009
Location: Hoodbridge, Va
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#14
JK Enthusiast
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Location: DESTIN, FL
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well from what i was at with my 3.21's in mt 6spd x i would be in 5th on the highway with my 33's and top out at 65 now i can hit 100 with ease on 35's and my rmps arnt burnin much considering what im driving
#18
JK Newbie
Join Date: Sep 2010
Location: Home-N-TX Work-N-PA
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i just bought a jeep and still learning what needs to be done but my question to all of you is at what speeds are ya;ll running down the hwy ? while getting these mpgs and with your different gear ratios what kind of rpms, gears seem to be by biggest hang up while planning my mods
#20
JK Super Freak
I have just got mine in and the thing reads 16.8 with the 35" tires. I do a lot of freeway driving. I don’t think I will keep getting these kinds of number all the time.