Titan Speed Chip. 20+ hp for $6.95????

Mydog · 08-26-2004, 03:41 PM

I don't think I'll be trying on of these just yet...lol

http://cgi.ebay.com/ebaymotors/ws/eB...category=33557

GETSOMZ28 · 08-26-2004, 03:42 PM

Good decision!

Potroast · 08-26-2004, 06:39 PM

first of all, these don't do crap (for those who didn't know) and you could lose power doing the mod.

his alleged dyno graph :

Notice the graph doesn't go above 125 hp and yet the summary says 133hp. Not to mention the graph simply looks fake... Why get a dyno done and not use the original dyno graph? hoax.

ensclark · 08-26-2004, 07:13 PM

not sure about the graph but if the graph is not set up for the change in temp and pressure of the air out side it will provide different results. That could be why the max pwr is 133 on the report, it was compensated for. Temp and less pressure makes air less dense and the eng performance less. I know for the most part dynos take this in to acount. I won't be putting one of these on my truck, it's talked about by others in a different thread too and how they aren't worth it.

JMC · 08-27-2004, 01:29 PM

Actually these will make a difference in horsepower. Its almost the same thing as relocating the IAT but instead the diode more less maxes out the air density reading which adds more fuel. More fuel + more air = more horses.

GETSOMZ28 · 08-27-2004, 01:33 PM

JMC, where is this extra air coming from? There is no doubt in my mind that these trucks come set a little rich from the factory. If you richen it up even more, you stand the chance to actually lose horsepower.

Can anyone who has dynoed their Titan tell us their AF ratio at WOT?

Potroast · 08-27-2004, 02:17 PM

i agree. Air density is read by a sensor for a reason.

this mod will cause you to run rich -- which means less power.

Blizzard · 08-27-2004, 02:50 PM

Look at the top of the graph - notice anything strange? How about Tested on: Chevy Cavalier 2.2L. If his attention to detail is this bad, how well do you think his chip works? POS is my vote.

JMC · 08-29-2004, 12:59 AM

Most of the time this mod is done after you have ditched the stock air box and have a basic ram air mod and an exhaust mod. Some guys relocate their IAT's to the front of the grill so the computer gets an accurate outside air temp. instead of an underhood temp. This will change the fuel map and timing a little.