What Gear Ratios???
#1
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Year: 2002
Model: Grand Cherokee
Engine: 4.7
What Gear Ratios???
Whats a good gear ratio to run on my xj, im getting 33x12.5's and its mostly my dd, i do a good amount of highway driving, especially this year coming up because im moving to south carolina and im gonna be back and forth from Virginia to there, so i want good street power but also good power for mud, trails, etc. cause i still do alot of that too
thanks
thanks
#2
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Year: 1999
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Engine: 4.0L (242 CID) I6 MPI (High Output) **Chrysler Block Cast** - 190 hp (142 kW) @ 4600 rpm, 235 lb·ft
Whats a good gear ratio to run on my xj, im getting 33x12.5's and its mostly my dd, i do a good amount of highway driving, especially this year coming up because im moving to south carolina and im gonna be back and forth from Virginia to there, so i want good street power but also good power for mud, trails, etc. cause i still do alot of that too
thanks
thanks
#4
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Year: 2002
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Dude, for a DD i wouldnt go that big. go for 31's. and if you can afford it, run two different sets. one for trail, one for the road. then you can leave your gear ratios alone, they are that way for a reason. before re-gearing, (which i took the time and effort to do on my wrangler (yes i know) and it wasnt that different) try a cold air intake and throttle body spacer, and a superchip- they'll give you back some of the lost power, and itll be cheaper, plus the chip is something youll have to do anyway if you decide to re-gear. just my two cents. i want to save you some trouble.
#5
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#7
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Year: 1995
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Dude, for a DD i wouldnt go that big. go for 31's. and if you can afford it, run two different sets. one for trail, one for the road. then you can leave your gear ratios alone, they are that way for a reason. before re-gearing, (which i took the time and effort to do on my wrangler (yes i know) and it wasnt that different) try a cold air intake and throttle body spacer, and a superchip- they'll give you back some of the lost power, and itll be cheaper, plus the chip is something youll have to do anyway if you decide to re-gear. just my two cents. i want to save you some trouble.
TB Spacer-BS
Superchip-Bad, why mess around with the fuel/air? Leads to problems.
Heres a chart:
http://www.4lo.com/calc/geartable.htm
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#9
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Mathematically 4.14:1 with 33s would be equivalent to stock tires & gears but I would think 33X12.50 tires would be much heavier than stock 225/75/15 tires so 4.56 up would be better.
#12
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#13
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I think its pointless to REGEAR to 4.10's when you can find 8.8's and rare hpd30's in the JY that CAME STOCK WITH 4.10's. If your going to re-gear do it once and do it right, go to 4.56.
#14
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Year: 2002
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ive got a lot of 4.56's on here, looks like im gonna read up on those, whose a good gear company, and i wanna do a rear locker at least, since im gonna have them out, might as well do it