Thread: 4L60e - what rear end gear to go with?
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Old 11-29-2009, 10:31 AM
  #2  
MEMRACING62
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RACING JUNKIE
 
Join Date: Sep 2007
Location: orland pk il
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3.42 would be middle of the road between 3.08 & 3.73. but you have to remember the 4l60 trans is overdrive & th350 is not, you wont be turning 3000 @ 60 mph with the 4l60 trans.
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