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#1 |
OBS guy
Join Date: Jun 2004
Location: SoCal
Posts: 1,060
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Part buffs... Please help me ID these gears!!!
So, after a more careful examination of my gears during a drain/fill, I suspect I do NOT have 4.56's as advertised when purchased, or possibly WORSE different ratio's front/rear. I was going off of SOTP and what the PO told me when purchased. The front in particular I am about 99% sure are 3.73:1 just based on one full revolution of the ring to under 4 turns of the driveshaft.
Anyways, here are the stampings on the ring gears... ANY HELP in tracking these to what they actually are would be MOI appreciated. FRONT- 10 2 69 DANA 18575 A3D85 41:11 REAR- 3817778 11:41 GM11752 Thanks in advance for ANY help!!!
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88 Suburban Goodies- Alpine, Auto Meter, BDS, Bilstein, B&M, BFG, Borgeson, Bushwhacker, Cowl hood, Flowmaster, Genuine Gear, Holley, Infinity, JVC, K&N, MB Wheels, MSD, Pioneer, Skyjacker, Sony, Thorley, Walker + more |
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#2 |
Registered User
Join Date: Dec 2003
Location: Roanoke,Virginia
Posts: 179
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3:73's definitely
41:11 tells you its 41 teeth on ring and 11 on pinion. Divide and you get 3:73. Hope this helps, moodyholler
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1998 WRANGLER I-6 auto 1972 LWB FLEETSIDE 1968 GMC SWB STEPSIDE 1994 C-1500 SWB 4.3 5 SPD |
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#3 |
OBS guy
Join Date: Jun 2004
Location: SoCal
Posts: 1,060
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That does help, thanks!!! SON OF A B($()#...
How does someone advertise 4.56's, tell me a story on how HE installed them, and basically lie through his teeth the whole time? Ah well, I guess I will take factory installed 3.73's over jimmy rigged 4.56's anyways.
__________________
88 Suburban Goodies- Alpine, Auto Meter, BDS, Bilstein, B&M, BFG, Borgeson, Bushwhacker, Cowl hood, Flowmaster, Genuine Gear, Holley, Infinity, JVC, K&N, MB Wheels, MSD, Pioneer, Skyjacker, Sony, Thorley, Walker + more |
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