Author Topic: 4.88 or 4.56 with 31's  (Read 3714 times)

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05sport4x4

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Re: 4.88 or 4.56 with 31's
« on: Feb 13, 2014, 12:58:10 PM »
I have an 89 extra cab 22re 5 speed with 31/10.5/R15 and 4.56 gears and the speedo is within 1 mph of being accurate.  It was a big improvement going from the stock 4.10 to the 4.56 gears.  If I were to go 33's then go 4.88.  Turning just a hair over 3000 rpm at 70 mph in 5th gear.
John

05 4Runner Sport 4x4 V6 - Hanna Sliders
89 Extra Cab 4x4 Pickup, 3.4 w/auto conversion, Diamond 9.5" front, Ruffstuff rear 9.5", 5.29's w/ARB's, dual case 2.28-4.7, 40x13.5