04-05-2005, 04:37 PM
TECH Senior Member
Join Date: Nov 2001
Location: Tampa Bay
| | lockup in 3rd + nitrous?
ok i was thinking today about my setup. i have the programing right now to lockup the convertor at WOT in 3rd gear. no manual switch. would me spraying a 100 shot be ok on the TCC? on the tranny? |
i have had a friend of mine that manually locked up his convertor a bit too early on a big shot and had a nitrous backfire.
i have a built 4L60e and Yank ST4000 convertor. 230/230 comp cam, 4.10 gearing, 27" drag tire, and shift points around 6600.
1999 Pontiac Trans Am | 404" LQ9 | Nitrous | Drag Radials | 3600 lbs
9.2 @ 144 1.28 60'