southpawslingr1

My understanding was you can only get the 4000k version striaght from BOB at SMARTY? I downloaded TNTr and im pretty sure I saw my tach at 4 grand, scared me silly thank god I didnt break anything. Im wondering because when I was changing my options I did not see an option for rev limiter but the truck def wants to blow right by 3200.

2007 5.9

Yes, you can only get TNT-R from Bob or Marco. However, the regular TNT program will fully fuel all the way to 3500rpm's. So if you dont want to rev that high you need to either watch your tach and get out of it when it does go to 3500, or just download the REVO tune and have at it. REVO, will only fuel to 3200.....

southpawslingr1

is 3500 safe for stock springs and studs?

enafzige

This depends on boost, drive pressure, etc. Some have reported valve/piston contact with high boost at 3200 rpm on stock springs and studs!!!

--Eric

chrigu

wat if high boost?

if 45 psi and 26k rp safe for stock studs and springs?

chris

southpawslingr1

Ok thats scary...scares me at least

PourinDiesel

Guys if your going to hay wire on power in general you need to get some valve springs.

southpawslingr1

Haha good point pourin I didnt think I was going haywire but this TNT program is pretty darn strong.