DiabloSport Predator Tuner

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03-15-2006, 02:54 PM

#21

djdalfaro

2nd Gear Member

Join Date: Sep 2005

Location:

Posts: 466

RE: DiabloSport Predator Tuner

Question... I've got a 02 GT with Accufab 75mm TB & Plenum, K&N CA intake, 24# fuel injectors, and a predetor. Anybody got suggestions on whether I should leave the A/F or adjust it? Thanks

~Alf

03-15-2006, 04:53 PM

#22

hunter9s

1st Gear Member

Join Date: Oct 2005

Location: PA

Posts: 101

RE: DiabloSport Predator Tuner

Dragon... your mods down the line are almost identical. When I put my DiabloSport Predator on I didn't have to touch it. In my case it really woke my car up big time. Our only difference is the ram air. I was a pipe fitter for 23 years and made my own CAI so it would give me a ram air effect. I didn't adjust mine at all. I just had a back surgery, once that heals I probably will try advancing the timing and see what happens. Post how you make out with your car.
Later Steve

Quote:

ORIGINAL: Dragon02GT

I agree with Dark_Horse. Everyone I have talked to syas to advance the timing and leave the A/F alone. I origional posted this thread a couple days ago and have done a lot of research since. I went out and played with my car and definantly best results were achieved by leaving the A/F alone and advancing the timing. The link to the article I posted yesterday says the same. It worked for me, so any of you who mess with it bets of luck to ya.

Quote:

ORIGINAL: Dark_Horse

if you have a Wide band A/F gauge or someone you know does then i would leave it alone. try advancing timing on 91 gas untill you hear pinging then back it off untill its gone