Going from 323's to 373's....how much difference?
 

I'm swapping out rearends and the one I'm getting comes with a 373 in it Eaton posi trac.. :burn:...whatever that is.....I currently have 323's in it but how much is the difference?.......pull stronger?......how bout highway?.........any gas mileage sacrifices?......... :huh:

Re: Going from 323's to 373's....how much difference?
 

feels much stronger but the track gain does not match the SOTP gain.
with a stock converter expect .2 and 2 mph improvement
with a high stall converter expect no more than .1 in ET and a 1 mph improvement.

Re: Going from 323's to 373's....how much difference?
 

any one else ? :confused:

Re: Going from 323's to 373's....how much difference?
 

I had a 2:73 gears and went to a Richmond 3:73's..a night/day difference.

Re: Going from 323's to 373's....how much difference?
 

i had 3.23's in mine and went to 4.10's and love them. my friend has an 02 z28 with all mods i got but an m6 and he liked his till i got mine and now i smoke him. :cheers:

Re: Going from 323's to 373's....how much difference?
 

Yea yea yea jose......youve already gotem....test it out yourself.....you be the judge...see you on tha LINE!!! :D :burn: :D j/k hope everything works out.

Re: Going from 323's to 373's....how much difference?
 

Just do it!!!