My car is currently tuned on crome and I was wanting to add the 2 step to it.
Will my car have to be retuned to do this or are there adjustments in the map that can be changed with me just sending the ECU to the people that tuned it?

 

Shouldn't need a retune, just needs to be put onto the ROM and setup for the RPM that you want.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by SovXietday &raquo;</TD></TR><TR><TD CLASS="quote">Shouldn't need a retune, just needs to be put onto the ROM and setup for the RPM that you want.</TD></TR></TABLE>

just has to add the option

 

sorry, but how does 2 step work?

 

To my knowledge crome doesnt have a two step, just a launch control.

 

ya i never saw that either. i know my launch control works great...but what does 2 stepping do?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by the.hamburglar &raquo;</TD></TR><TR><TD CLASS="quote">ya i never saw that either. i know my launch control works great...but what does 2 stepping do?</TD></TR></TABLE>

I think adds retard and ends up making that popping noise instead of a fuel+spark cut. I think it allows you to spool off the line (antilag)

 

you can setup anti-lag with Crome. It requires you to go into the low cam maps and retard timing at/around the launch rpm. Only problem being it needs to be above your vtec rpm otherwise you will have issues if you go into those modified cells in the low cam.

I tried this the other day and built 4psi off the line @ 5800rpm using this technique. On a small turbo I'd say 10+psi is easily attainable.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by ragethemachine86 &raquo;</TD></TR><TR><TD CLASS="quote">you can setup anti-lag with Crome. It requires you to go into the low cam maps and retard timing at/around the launch rpm. Only problem being it needs to be above your vtec rpm otherwise you will have issues if you go into those modified cells in the low cam.

I tried this the other day and built 4psi off the line @ 5800rpm using this technique. On a small turbo I'd say 10+psi is easily attainable.</TD></TR></TABLE>

I image vtec speed &gt;20 needs to be activated

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Boosted Chemist &raquo;</TD></TR><TR><TD CLASS="quote">

I image vtec speed &gt;20 needs to be activated</TD></TR></TABLE>

yes sir

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by ragethemachine86 &raquo;</TD></TR><TR><TD CLASS="quote">

yes sir</TD></TR></TABLE>

What kind of timing do i run? -10 degrees at all the low cam boost cells &gt; vtec?

 

If you own a copy of CROME pro you would have the 2step feature...

It costs $165... I think. http://www.tunedwithcrome.com

Now... if you know someone with a registered copy....

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by JaredKaragen &raquo;</TD></TR><TR><TD CLASS="quote">If you own a copy of CROME pro you would have the 2step feature...

It costs $165... I think. http://www.tunedwithcrome.com

Now... if you know someone with a registered copy....</TD></TR></TABLE>


F that, ill just use free crome till ectune is out for public use

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Boosted Chemist &raquo;</TD></TR><TR><TD CLASS="quote">

What kind of timing do i run? -10 degrees at all the low cam boost cells &gt; vtec?</TD></TR></TABLE>

i have all the cells necessary adjusted to 5degrees

wait you don't have CromePro?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by ragethemachine86 &raquo;</TD></TR><TR><TD CLASS="quote">

i have all the cells necessary adjusted to 5degrees

wait you don't have CromePro?</TD></TR></TABLE>

No crome pro, i was broke *** for a while and now im just going to get ectune when it comes out