rearend ratio
dipperdan
04-04-2005, 08:57 PM
Is there a way to read the vin number to find out the gear ratio?
Thanks,
Greg
Thanks,
Greg
mike123
04-04-2005, 10:50 PM
no , but you can get your RPO codes and decode them , you gota google for a decoder but there out there , or... you can raise you rear end , have someone stand out and look at the tire, you spin the driveshaft and count how many times it turns b4 you get a full rotation on the wheel , my 93 gmc 1/2 came with a 3.73 ratio if you have something similar
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