Wtf Is This?

[todoubled05]

for the price, sounds to good to be true?any idea on what exactly this is and how it works? just a chip or is this what they call a tune?is it legit, I might buy it to see what it does..any input here is the link: http://cgi.ebay.com/ebaymotors/35HP-PERFOR...sspagenameZWDVW

[ws6_guy]

yep, just another one of those ebay bull**** scams that will do either nothing, hurt the truck, or work for the first week then hurt it.

[todoubled05]

yep, just another one of those ebay bull**** scams that will do either nothing, hurt the truck, or work for the first week then hurt it.

 

 

that's that's what I thought. from the pics it seems like it aint s**t.

[j.roffel]

That ones s**t, but this ONE, it's top quality. Seriously though, theyre all junk, but this guy isnt even trying, its clearly just a resistor in the picture, usually these scammers try and make it look pretty...

[jsn0801]

The way it was explained to me. If you unplug your AIT(air intake temp)sensor computer will think its 32degrees(optimum cumbustion) and advance the timing slightly. A check engine light will come on with no signal coming from the sensor. That product is a resistor that matches the one produced by the sensor @32degrees. Cheap ones look like a paper clip taped to the instructions, better ones have a little box that plug in, they all do the same thing. I think performance gains are highly exagerated.