View Single Post
Old 12-16-2020, 09:34 PM   #13
JSH


 
JSH's Avatar
 
Drives: '20 ZLE
Join Date: Jun 2020
Location: Mile High
Posts: 3,559
Quote:
Originally Posted by caseyp View Post
I went and found this video on Youtube , thanks. I discovered another nugget in it. He talks about a traction management adjustment for first gear allowing him to use full throttle from a launch in 1st with run flats. Anyone know more about what he is modifying to accomplish this?
Yes, a thread here covers this. He's editing the TUTD tables in his TCM (auto trans years 2017-2019, not 2020 or 21) to specify the MPH or RPM for all gears changes. This allows him to burnout, launch and make the whole run in Manual mode, and eliminate rev limiter hits.

He no longer has to launch in manual then push the shift lever to auto to complete the run.
__________________
'20 ZL1 1LE A10,
OEM short block, LME heads/valve train, E2650.
100+ octanes, no eth, no meth, no N2O.
2/23 - 1031/1004 wheel.
4/23 - 1.41/9.61/145 at DA 7000 ft. (only made five passes).
2/24 - LME 390, E2650, FBO, 100 oct.; 1116hp/ 1063tq; 109 oct. dyno next.
JSH is offline   Reply With Quote