Saving Gass Question?
#1
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Saving Gass Question?
Is it true that putting 31" tires on my 95 4x4 runner makes it use mor gass. I was thinking of going to 33", but now I don't no what to do. If 31" uses more gass, what will 33" do.
#3
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yes it takes more "gas" to turn 31s or 33s than stock. It also puts more strain on the transmission. Figure out what gears you have and change them to an appropriate ratio for the tires you want to run.
#4
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Also how much more gass does it us when running 31"?
#5
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Join Date: Apr 2006
Location: Vancleave, Mississippi
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your truck came with 31's stock so it depends on what smaller tire diameter you go to. Also you probablly have 4.88 gears stock which are good for 33's on your truck. there is a chart somewhere around here that says what gears you have based on your door sticker.
#6
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Well for you to compair I runn 32 x11.5 x15 with stock 410 gears and i get around 240 miles per tank on my 90 4 runner it came stock with 225s now I'm going to 35s with 529s hopfully get better gas mileage and power torque as well
#7
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I have stock 4.1 diffs (2.4 Turbo diesel). Fuel economy was about 25% worse, poorer acceleration and noisy.
The 31'' are back on till I get enough cash to sort the diffs out. The 33''s go back on when wheeling.
Couple of pics showing the tyres I use.
Last edited by The Lovely Boyo; 01-02-2007 at 10:08 AM.
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