transmission question
#1
transmission question
Have opportunity to purchase a 4l80 e transmission? Does anyone know major differences between that and the 4l60e? Gearing etc. Doing swap on 1989 Iroc to LS engine. Thanks
#2
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Car: 82 Z28
Engine: 383 SP EFI/ 4150 TB
Transmission: T400
Axle/Gears: QP 9" 3.73
Re: transmission question
Much bigger ( may need tunnel mods ), strong and heaver
Same gears as a 3 spd TH400 (2.48 1st ) but with a 0.75 ration in 4th
T700/4L60/4L60E have 3.07 1st gear and a similar (0.70) 4th gear
Same gears as a 3 spd TH400 (2.48 1st ) but with a 0.75 ration in 4th
T700/4L60/4L60E have 3.07 1st gear and a similar (0.70) 4th gear
Last edited by vetteoz; 11-02-2012 at 06:51 AM.
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