NEWS PARTS JEEP & 4x4 ATV & UTV

Gear Ratio and Tire size

409 Views 4 Replies 2 Participants Last post by **DONOTDELETE**, Jan 12, 2000

Discussion Starter · Jan 11, 2000

What gear ratio do you guys recommend for 33" tires with a AMC 360,TH400 and Dana 300 in a CJ-7?
Wheeling-Wheeling-Wheeling

79' CJ-7,AMC 360, T400, Dana 300, D60 and D30 4.10, All Fiberblass.

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Tim

· #2 · Jan 12, 2000

4.27's would be about optimal, but with the 360 V-8, 4.10's should be fine.

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Discussion Starter · #3 · Jan 12, 2000

I would run 3:73 ratio.
It would give you better gas milage and it isn't far off from the 4.10 ratio.
It is still low enough for mild off-roading.

Kiley /wwwthreads_images/icons/cool.gif
94YJ
Alittle better than stock.
And now with a future Jeeper on the way.

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WILL

· #4 · Jan 12, 2000

i'm running 3.55's but i think 3.73's would be a better choice.

79/CJ-7/AMC360/TH400/Q-TRAC/d30/d44/33's/RS9000s/Herculiner

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Discussion Starter · #5 · Jan 12, 2000

Thanks for the info guys..........I am steering towards 4.10's.

79' CJ-7,AMC 360, T400, Dana 300, D60 and D30 4.10, All Fiberblass.

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