06-20-2018, 08:54 PM | #1 |
Registered User
Join Date: Aug 2012
Location: Grant NE
Posts: 78
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Changing gears
I have this carrier
EATON Aftermarket Carrier Style Clutch-type Axle Shaft Spline Quantity 30 Carrier Material Steel Carrier Series 3 Cover Bolts 12 Manufacturer of Axle GM Designed for 2.76-3.42 gear ratios. Is there any way to put 3.73 gears on it? Thanks |
06-20-2018, 09:03 PM | #2 |
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Join Date: Jan 2010
Location: nevada
Posts: 649
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Re: Changing gears
That's a great question, unfortunately I don't have an answer. I figure once one guy answers the rest will follow
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2003 Dodge 2500 1969 C10 2014 Camaro SS/RS/1LE |
06-20-2018, 10:35 PM | #3 |
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Join Date: Feb 2016
Location: Portland Oregon
Posts: 11,350
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Re: Changing gears
Yes you can. I just did it. Had the 3:07's replaced with 3:73's. You have to get the thicker ring gear or run a spacer. Photo shows my replacement. Hope this helps.
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Thanks to Bob and Jeanie and everyone else at Superior Performance for all their great help. RIP Bob Parks. 1967 Burban (the WMB),1988 S10 Blazer (the Stink10 II),1969 GTO (the Goat), 1970 Javelin, 1952 F2 Ford OHC six 4X4, 29 Model A, 72 Firebird (the DBP Bird). 85 Alfa Romeo If it breaks I didn't want it in the first place The WMB repair thread http://67-72chevytrucks.com/vboard/s...d.php?t=698377 |
06-21-2018, 12:57 AM | #4 |
Registered User
Join Date: Aug 2012
Location: Grant NE
Posts: 78
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Re: Changing gears
Sweet. I hate running 1400rpm at 60 on the highway. My 383 and fitech aren’t happy running that low of rpms
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