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OldScoolCamaro · 05-03-2013, 10:07 AM

According to GM/Media specifications, the gearbox ratios for the 2014 Z-28 and the 2013 1LE are identical, apparently they are going to use the same TR6060. Also, the first four gear ratios are identical for the ZL1, Z-28, and 1LE, the only difference is gears 5 and 6, with the Z-28/1LE having .74 for 5th, and .50 for 6th, with the ZL1 having .80 for 5th, and .63 for 6th.

05-03-2013, 10:07 AM	#23
OldScoolCamaro Drives: Camaro's, always have, always will. Join Date: Oct 2010 Location: Home of the brave Posts: 4,851	According to GM/Media specifications, the gearbox ratios for the 2014 Z-28 and the 2013 1LE are identical, apparently they are going to use the same TR6060. Also, the first four gear ratios are identical for the ZL1, Z-28, and 1LE, the only difference is gears 5 and 6, with the Z-28/1LE having .74 for 5th, and .50 for 6th, with the ZL1 having .80 for 5th, and .63 for 6th. __________________ In Scott We Trust...all others must show proof.