DarkShadow04

went to the tuner today to get a inspection friendly tune, and he put into my tune a 2 step....didnt know you were able to do that just using a tuner...anyone else use this? i have the sct xcal2 if it matters.

and if anyone else uses it, could i adjust the launch rpm through my computer or is only my tuner able to do that with his software?

Harryman2002

I have an Xcal 2 also, Ive got a 2 step tune on mine as well, and im pretty sure you have to use the software on his computer to change the RPM launch setting.

lilcrate

really? Ive never heard of this

Kerns

I have the 2 step on my race tune, I can adjust what RPM I want it at... If he added adjustability to it then you will be able to adjust it from the hand held.

cliffyk

If you have a low level tuning system you can set these scalar values (click here) to set up a 2-step limiter. I have mine set at 2800 RPM, it's great fun...

Harryman2002

Yeah, all you have to do is push the clutch in and floor the throttle and it will hold it at the preset RPM's

DarkShadow04

im going to have to see if i have an option to change it on my handheld...if it doesnt when i go back next week ill have to have him add adjustability to it

DarkShadow04

is it safe to use this neutral rev limiter as a 2step? what would be the point in buying an MSD 2step if you could just use this? lol

cliffyk

It's safer than cutting the ignition and letting the injectors continue to "inject", however some claim the stability at the limit is better with the MSD limiter--I can envision this being true...

DarkShadow04

gotcha...so cliffy, if i check out the values on your link on my handheld, i should possibly be able to change my rpm? im going to have to look into this tomorrow...im fine with where it is set right now, but i would definately like to be able to change it if i feel the need