Superfast, I have an '04 mach 1. I've always kept my diablo tune in while doing the smog check. Never had a problem. I was just tested in Jan with about 90,000 miles on the car. I would try to retard it a little more to see if it clears the ping up.

If you go into the live data/logging section there are spark advance PIDs listed.

Spark is already advanced a little with the performance tune, so if you do advance the timing anymore, please monitor for knock/detonation.

I haven't had a chance to look at this yet, but when I'm logging it, what ...

Thanks Christy.

Just so I am clear, I will see a gain in MPG with 93 octane tune AND 93 octane gasoline? What is the danger to the vehicle if you run a 93 octane TUNE and 87 octane GASOLINE?

Will a combination of a CAI AND the Predator yield even more MPG? Thanks for the information!

Dean
93 ...

robb426 wrote:CMR dealer???

Go to the Dealer locater at the top of the page.

chopper_man wrote:Knock, knock knock?????

You keep a knocking, but you can't come in.
You keep a knocking, but you can't come in.
You keep a knocking, but you can't come in.
Come back tomorrow night, try it again.

My problem is that my CALID is not supported. Diablo has promised a new revision to support my CALID since November but has not lived up to their promises. I hope you have better luck with this company than I did. I have given up and am going to see if I can get some of my money back by selling the ...

Sorry to say but I guess SOL comes to mind. AFAIK they cannot be unlocked. EVen worse is there's no way to get it to work on the F150, you need a predator specifically for that truck. You might need to look at the "U7158: 1999-2004 Ford Factory Supercharged Trucks" That's all I found for F150. You ...

Ok, I have an '04 mach 1 and the u7146 with a K&N CAI installed. I just installed a new type of spark plug (Halo's) which itself requires a little advance in the timing. What can I look at in the data logging that might be able to tell my how well my timing is set, and what would I look for? BTW I ...

Well, after the first tank of gas I'm just over 1 mpg better then I was (even when new). So, so far so good. After a couple tanks I'll put another update in here.

i think i would save my money and put it in the gas tank rather than invest in snake oil...

Well, I'll see what happens. I have them installed already. Now I'm just giving the ecm some time to readjust itself and I'll see what I get. I have been reading something which seem to indicate that there ...

Hi,
I'm not sure if you know anything about these spark plugs I'm getting ready to put into my '04 Mach1. The Halo spark plugs from LSGBrisk are supposed to increase mileage and power and reduce emissions. http://www.lsgbrisk.com They say that the plugs ignite the air/fuel more quickly then a ...

ANY THOUGHTS ON AN 04 MUSTANG GT W/K&N TYPHOON COLD AIR/GRANATELLI M.A.S./BBK 70MM T.B./TRICK FLOW PLENUM/BBK PULLEYS/BASSANI(W/CATS)X-PIPE/2 CHAMBER FLOWMASTERS(93 OCTANE)-WITH THE DBL-U7146. PROGRAMMER SHOULD BE HERE SOON.GOOD,BAD WHAT DO YA'LL THIHK? POWER?/GAS MILAGE :?: I'M NEW TO THIS TUNING ...

Talerno,

I apologize to you and every other mustang owner waiting on this update. Even I have a 2003 GT with a U7146. The tuner working on it is not putting it aside or forgetting about it and wants to finish it just as badly as you guys want it released. It has been a busy time here at DS with ...

since the u7146 was updated last, and 2 1/2 since we were promised an update soon. I think I'll be dead before this update comes out. At this point I'm starting to tell people NOT to go with diablosport since they are unreliable, and not very trustworthy from my POV. In Spring '07 they tell us we ...

Any new updates on the status of the new code for the u7146?????????