"chip" question, i'm new to this. no mods but want MANY

dxtc2go · 06-27-2005, 07:53 PM

I own a 04 Nissan Titan, the 5.6. I want to put this "chip" that will mess with the ecu or computer and change certain settings like shirfting gears, more airflow, etc... I dont know what brands are out and I have money. I really want to make it move a little better, but I can't add stuff thats going to void my warranty. Most of the stuff like bolt ons I can remove. Feel me? All help is appreciated. Please email me at dxtc2go@aol.com thanks.

ptgarcia · 06-27-2005, 08:09 PM

The only one available at this time is by Unichip and runs about $800. I don't think anyone has one yet. Hypertech is said to have one coming soon (HyperPAC). Price will be about the same. Good luck!

decypher44 · 06-28-2005, 02:58 PM

Oh, I want that HyperPAC. I watched Two Guys Garage the other day. They had a walkthru of HyperTech's facility and featured the HyperPAC. I had drool running down my chin.

ptgarcia · 06-28-2005, 03:27 PM

Yup, me too!

dxtc2go · 06-28-2005, 07:20 PM

what chip should i look up and get i got money and want a real nice one fast. the thing is that i dont want it to mess up my car. i want to install it quick like plug and play and able to remove as well. so i can keep my warranty. i'm new to these nissans so i'm not sure what brands are well, or compatable, please help me find a chip

dxtc2go · 06-29-2005, 06:00 AM

So there isn't a chip avaialble yet out on the market?? Supposely Hypertech is what i'm looking for but : its not out?? All help is appreciated. I really want to get my vehicle going.

the head · 06-29-2005, 06:46 AM

www.unichip.us

It is plug-n-play and does not change anything on the stock chip's programming.

aldive · 06-29-2005, 08:03 AM

Why are there no performance chips/tuners available for the Titan? Is there something with the computer that keeps chips unavailable?

Thanks ....

SupraTitan · 06-30-2005, 09:16 AM

I've thought about removing the Apex'1 S-AFC(super airflow computer) out of my supra and throwing it in the titan then have it tuned with a wide band o2 sensor on the dyno. Its just that my supra will run pig rich without it. Can't play with shift points but not that I think the titan really needs it. Leaning out the fuel mixture safely will find nice gains and the s-afc makes this possible. I'm just afraid that since the titan is equipped with wide band o2 sensors that it will recompensate back to factory fuel ratio's since it would have that ability.

GETSOMZ28 · 06-30-2005, 09:29 AM

Quote:

Originally Posted by SupraTitan

I've thought about removing the Apex'1 S-AFC(super airflow computer) out of my supra and throwing it in the titan then have it tuned with a wide band o2 sensor on the dyno. Its just that my supra will run pig rich without it. Can't play with shift points but not that I think the titan really needs it. Leaning out the fuel mixture safely will find nice gains and the s-afc makes this possible. I'm just afraid that since the titan is equipped with wide band o2 sensors that it will recompensate back to factory fuel ratio's since it would have that ability.

When I put mine on the dyno, my AFR was perfect (12.8-13.0). I dont think there is much to be gained in that area, until you are able to change the spark curve.

SupraTitan · 06-30-2005, 09:44 AM

Well that pretty much answers my question. I guess you can contribute the nice a/f ratio's to the wide band o2's, at least the 2 $300+ sensors are doing something. I'm sure the titans wide band sensors are one of its secrets to success. Ah I'd sure like to have a wideband in my sup, no need for a dyno.

GETSOMZ28 · 06-30-2005, 10:10 AM

Quote:

Originally Posted by SupraTitan

Well that pretty much answers my question. I guess you can contribute the nice a/f ratio's to the wide band o2's, at least the 2 $300+ sensors are doing something. I'm sure the titans wide band sensors are one of its secrets to success. Ah I'd sure like to have a wideband in my sup, no need for a dyno.

I hear you. I am pretty surprised it uses widebands. I wonder if we can hook up a AF guage to them? Like one of these:

http://www.innovatemotorsports.com/products/xd1.php