Need some advise or input about gear ratios. I'll be picking up a rear end for my bulild shortly , my question is this , my truck has 3.73s in it now with 36" tires , would i be better off moving up to 4.11 now and swapping out both axles ? Im new to this and wonder how the large tire size affect final drive ratio , i dont want the truck to be a balless wonder from a stop but i still want to go on the highway and i only have a turbo 400 , no o/d.
CK5
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gear size ?
- Thread starter 59chevy
- Start date
Sorry for the stupid noob question 
, did a search and found the gear ratio calculator. I figure i'll try to find a set of 4.10's seeing how it looks like it'll only run about 400rpm higher at highway speeds.
, did a search and found the gear ratio calculator. I figure i'll try to find a set of 4.10's seeing how it looks like it'll only run about 400rpm higher at highway speeds.
