View Single Post
Old 05-09-2013, 10:28 PM   #65
Can't stop ***ifying
NightmareZL1's Avatar
Drives: Ashen 2013 Gray ZL1
Join Date: Dec 2012
Location: Honolulu, HI
Posts: 273
it keeps getting more holes in it's armor...

Originally Posted by OldScoolCamaro View Post
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.
Contrary to others post saying that this might be a track purposed trans, the trans is not geared for track usage if the 6th is a 0.50. That is a "save gas" gear that wont be usable for top speed. so much for "no compromise." So top speed is not gear ratio limited, but is limited to power versus wind resistance. a case of enough balls to push that brick any faster. They should have given the car a true close ratio with 6 usable gears if it was a "no compromise car"
Rotofab, grinding rear diff sound forever, dealer replaced supercharger - now i have a rattle when starting from a stop, ordered 2.35 lingenfelter pulley, hp tuner, belt, 100mm idler pulley, tr7IX spark plugs, wideband kit, long tubes with no cats...hoping for 650hp. dyno with rotofab = 518hp
NightmareZL1 is offline   Reply With Quote