i was wondering if someone knew what type of gears i have in my 2002 tacoma regular cab short bed 4x4 auto 4cylinder

and can any one tell me why i get such absoultly crappy gas milage

it has a 2 1/2 inch daystar coil spring spacer and shacles in the rear

 

Look at the sticker in your door jamb. There is a code on it that designates your gear ratio. You can also call your Toyota dealer and they can tell you your gear ratio from your VIN.

 

im guessing 4:10s

 

automatic likely 4.30, but get your axle code and we or the dealer can tell you