HP tuners 2 step?

[Fury_786]

i've seen this on a couple boards, but i cant seem to get it to work.

http://www.hptuners.com/forum/showthread.php?t=29450

http://www.ls1tech.com/forums/pcm-di...hp-tuners.html

anyhow, basically setting the Park/neutral fuel cutoff at a certain RPM.

from what i understand it works when the clutch is pressed all the way and stops when its released. however mine stays on all the time, even when releasing the clutch.

i've edited the tables like they are supposed to be, but im wondering if my upper clutch switch (the one it rests against) isnt working properly?

[Frost]

As noted in the other threads, it just doesn't work for what you are trying to do with it. Even if you get it to do what you want on the line, it will clamps at every shift and you have to wait for fuel to come back on (so it slows the car down). If you want a 2step, look at Lingenfelter's site.

[Fury_786]

i noticed msd has a plug in 2step unit for an ls1 car now. ill prolly go that way