What is stock gear ratio in toyota truck ?

ben arnold

1990 toyota 22re 4wheel drive

Bill S

From what I could find on Google it seems to be a 3.90 ratio.

DarkHind

4.56

HOLEY MUFFLERS

c/p from http://www.pirate4x4.com/forum/showthread.php?t=775780















If you have the axle code of your vehicle, it is easy to find out what size differential, what ratio, and what pinion set-up you have. The axle code is in the vehicle ID plate under the hood or drivers door. The axle code is 4 digits: a letter followed by 3 numbers.































Example: G292 = 8.0" 4.10 final ratio 2 pinion















Code:















1ST R&P SIZE 2nd/3rd R&P RATIO 4th DIGIT PINION SET-UP















F = 7.5" 07 = 3.900 2 = 2 pinion















G = 8.0" 08 = 4.110 3 = 2 pinion LSD















10 = 4.375 4 = 4 pinion















14 = 4.875 5 = 4 pinion LSD















25 = 4.556















28 = 4.300















29 = 4.100















31 = 3.91















38 = 3.42















43 = 3.56















54 = 3.90















66 = 3.07















.















.















Code:















Ratio Ring/Pinion Color Crawl:Ratio















3.42 ...42/12... Purple ...31:1















3.90 ...39/10... Red... ...36:1















4.10 ...41/10... Pink.. ...37:1















4.11 ...37/09... Orange ...37:1















4.30 ...43/10... Blue.. ...39:1















4.37 ...35/08... Green. ...40:1















4.56 ...41/09... Yellow ...41:1















4.88 ...39/08... White. ...44:1















5.29 ...37/07... None.. ...48:1















5.71 ...40/07... None.. ...51:1































or,















http://home.4x4wire.com/erik/diffs/