05-04-2018, 04:49 PM | #15 |
Drives: 2017 ZL1 A10, 2015 C7 Z51 Join Date: Aug 2011
Location: Atlanta, GA
Posts: 222
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Thought it was the 10R90 or did something change?
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2017 Camaro ZL1 - Nightfall Gray Metallic - A10 - Roto-Fab intake
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08-23-2018, 11:06 AM | #16 |
Drives: 14 Silverado LTZ 4wd 5.3 Join Date: Jul 2012
Location: Indianapolis
Posts: 143
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Think thats a Ford thing and its a joint effort development but end product has slight differences and names.
GM uses first for forward gears(10), mounting(L for Longitudinal), and the strength rating(90). Used to slap an E on the end for Electronically Controlled but think they dropped that since all are now. 4L60 4L80 6L80 8L90 10L90 The Transverse transmissions follow same naming, but I dont know any of the top of my head.
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2014 Silverado LTZ 5.3
Sold: 95 Taurus SE 00 Z28 A4 06 TBSS 06 GTO M6 02 F150 01 B4C A4 05 GTO M6 02 Z28 M6 |
08-23-2018, 11:14 AM | #17 |
Drives: 2016 1SS NFG A8 Join Date: Aug 2017
Location: 46804
Posts: 6,797
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Ford has the 10R80 and GM is 10L80...same trans. Only the ZL1 gets the 10L90.
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2016 NFG 1SS A8
Options-2SS Leather/NPP Perf. mods-Whipple 2.9/Fuel System/Flex Fuel/103mm TB/Rotofab Big Gulp/Cat Deletes/Corsa NPP Per. times- 10.5 @ 137 w/ 1.8 60ft Full weight on 20's 1200DA |
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