GM Drivetrain & Suspension Chassis | Transmission| Driveshaft | Gears/Rear End/Differential | Traction Aids

what gears?

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Old May 4, 2007 | 02:56 PM
  #11  
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Originally Posted by SlvrSierra4.8
Ck out Randy's Ring and Pinion. Stick w/ a set of AAM (OEM) gears, dead quiet and every bit as strong as the Richmonds. With the 22's a set of 4.10's will be the equivalent of 3.73's w/ a stock diameter wheel/tire
+1 for the OEM gears and the 4.10's. I did the 3.42 to 3.73 and dropped tire size to a 30.5" and still wish I had done the 4.10's!
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Old May 4, 2007 | 07:24 PM
  #12  
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You fellas have convinced me to go with 4.10 gears. What kind of gas mileage am I lookin at with my set up w/ 4.10s, I plan on getting 305/40/22. Does anyone have this set up?
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Old May 4, 2007 | 07:30 PM
  #13  
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That puts you in a 31.7" diameter combo. See http://www.4lo.com/calc/geartable.htm
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Old May 5, 2007 | 02:03 AM
  #14  
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So how much are you guys spending on a gear install?
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Old May 5, 2007 | 03:09 AM
  #15  
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anywhere from $175-250. Do not skimp out on this part. If this isnt done right the first time it will cost you a lot of money down the road. Only let somebody do it you trust and preferably know.
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Old May 5, 2007 | 10:16 AM
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Originally Posted by blake2kz71
anywhere from $175-250. Do not skimp out on this part. If this isnt done right the first time it will cost you a lot of money down the road. Only let somebody do it you trust and preferably know.
Yes sir....I agree with blake2kz71......smart man!
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Old May 5, 2007 | 07:52 PM
  #17  
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my 4.10's should be going in next week with the possie conversion (forgive spelling) install and parts $950
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Old May 5, 2007 | 08:03 PM
  #18  
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I've got a set too in my room. I just gotta figure out how I'm gonna afford the detroit tru trac
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Old May 5, 2007 | 10:42 PM
  #19  
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you should only loose about .5 .75 mpg going up in gears not much.....just go for it definatly go with possie at the same time less cost on labor
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