hpt question
hpt question
Has anyone figured out a way with hp tunes to change the launch control so it'll launch off boost, like a two step instead of just a pre revlimiter like basickly what it is now
what is ur definition of a 2 step? and i found out from a buddy of mine that n2mb makes them for the sc and they are about to release them for the tc
The 2-Step Launch Control modulates the ignition by cutting power to individual ignition coils to hold the RPM you want to launch at. The turbo will spool up while you do this. (straight from n2mb)
The 2-Step Launch Control modulates the ignition by cutting power to individual ignition coils to hold the RPM you want to launch at. The turbo will spool up while you do this. (straight from n2mb)
Last edited by black08ss; Apr 5, 2010 at 06:45 PM. Reason: Automerged Doublepost
haha no your just wrong. that is not a 2 steps main intention(FYI they are meant for consistent launching). they build minimal boost compared to a true anti-lag set up.
how much you wanna bet you only see like 5-6psi? maybe, if that. that tiny hairdryer on the LNF does not need to build crazy boost at the line. it reaches full spool by like 2,500rpm anyway
A real 2 step cuts timing and will built boost. The launch control is basically just a rev limiter in neutral. You can change your neutral rev limiter all you want to whatever you want. The launch control uses the brakes and such too, screw that, just what I need when I'm trying to go WOT is 1-4 out of 4 brakes engaging. Launch Control and rev limiters are fuel cut not timing cut. Thats why a WOT box sounds different than launch control.
A real 2 step cuts timing and will built boost. The launch control is basically just a rev limiter in neutral. You can change your neutral rev limiter all you want to whatever you want. The launch control uses the brakes and such too, screw that, just what I need when I'm trying to go WOT is 1-4 out of 4 brakes engaging. Launch Control and rev limiters are fuel cut not timing cut. Thats why a WOT box sounds different than launch control.
On a related note, this entire thread makes my brain hurt so much.
Lol panther, I completely agree. I am not a post ***** and dont post here much mostly because I don't have a cobalt. I come here because the HHR forums are not much help when it comes to performance due to the fact they are HHRs.
whether you choose to believe me or not, i don't care. lol. this is common knowledge that is constantly confused. research it and you will see what is correct for yourself
Uh I never said that, odds are good if you are posting all the time you are going to come across correct information more often than if you are just going by what someone told you.


