http://cgi.ebay.com/ebaymotors/2003-...#ht_5129wt_939

do you guys think this could work or just throwing money down the hole?

 

yeah its crap. if your going to do anything along those lines wait till you do all you engine mods or swap and then get a real tune.

 

X2

Not only is it crap, it's expensive crap. A canned tune usually costs about that much and will give you better gains.

 

I'm inclinded to agree with the crap rating. First, even if it does what it says, it's a factory pre-tuned setup. For that money, you can just have a company re-tune your factory PCM (companies that people on this very forum have experience with, such as Intense or ZZP).

 

I wouldnt touch it.

 

You are better off going and getting a Street Tune or a Dyno Tune from your local (or not so local lol) performance shop..

I have a Custom Dyno Tune where lots of things were changed and I have much better performance and fuel efficiency than I did before.

 

x10 on the above- why try a new gimmick when you could have a method of pcm tuning that is proven to work for about the same price or less (ie canned pcm tune from vendor)?

 

You know, Id like to see what one of those chips exactly does. Mabye it just pushes up timing? Mabye it does nothing?

 

you guys are wrong. i hooked this up to my monte and i was able to beat a fighter jet, with traction control on

 

I got one for my car and my moms car and they were packaged exactly the same, everything was the same, part#, barcode label was the same, I mean everything! My mom drives a 2002 Kia **** thing and I have a 2006 Monte Carlo.... all serous aside, total wast of money, DO NOT BUY IT