Header tune...

Redgto04 · Post by **Redgto04** » Mon Sep 15, 2008 8:09 pm

Hey Mikel......I am puttin headers on my 04 GTO this Friday.....Can u do a header tune up for me? Montess did a cat delete tune for me that I am using. My mods are just CAI, and catless headers.............ProProducts 85mm intake to come..........

Redgto04 · Post by **Redgto04** » Tue Sep 16, 2008 3:09 pm

johan · Post by **johan** » Tue Sep 16, 2008 4:20 pm

Here it is modified for your setup.

Redgto04 · Post by **Redgto04** » Tue Sep 16, 2008 4:40 pm

Thanks! Can I ask what kinda changes you did? Just curious!

johan · Post by **johan** » Tue Sep 16, 2008 5:12 pm

Well i based your a/f on a 04 gto that i did here on the dyno.
I also changed your low end timing as it was stock and i fixed up your trans settings, alot of it was stock.

Redgto04 · Post by **Redgto04** » Tue Sep 16, 2008 5:14 pm

You rock!

johan · Post by **johan** » Tue Sep 16, 2008 5:16 pm

Lemme know how she feels..

darkstar · Post by **darkstar** » Wed Jan 14, 2009 1:49 pm

Hey Mike... Im a memebr over at ls1gto and I was told to come here for a header tune. Im going to be installing my headers this weekend and wondering if you can do a header tune for me. Its an 05 gto and my mods will be long tubes with cattless mids, CAI and a custom cat back. I am currently running the 91 octane tune from the predator hand held.
Thanks

Post by **06MonteSS** » Wed Jan 14, 2009 1:59 pm

need to post up a copy of the diablo tune that is currently in your car...

darkstar · Post by **darkstar** » Wed Jan 14, 2009 2:33 pm

This is what i have on the car rigth now the only difference is that i will be deleting my rear o2's once the headers go in.

Post by **06MonteSS** » Wed Jan 14, 2009 8:10 pm

here ya go man.... O2 codes disabled...

Post by **06MonteSS** » Wed Jan 14, 2009 9:27 pm

hey darkstar, just re-read your post...

you're doing headers and REMOVING the CAT's??

well, with no cat's you don't need the COT strategy on and runnin, so here's a tune with that disabled as well...

darkstar · Post by **darkstar** » Thu Jan 15, 2009 12:46 am

Thanks man
I will be trying this out once I get them installed.

darkstar · Post by **darkstar** » Mon Jan 19, 2009 9:31 pm

Well i got them installed this past weekend and added the tune, after a day of driving i got a engine code today...
P0430
Catalyst System Efficiency Below Threshold (Bank 2)
Any ideas??

Post by **06MonteSS** » Mon Jan 19, 2009 10:35 pm

yeeeaaahhhhh, shit... missed that one...

here ya go....

Header tune...

Header tune...

RE: Header tune...