Will this actually do what it says?

[Kw202]

Ebay chip module (http://cgi.ebay.com/ebaymotors/90-92-95-97-98-99-05-Mercedes-C280-C320-AMG-Chip-Module_W0QQcmdZViewItemQQcategoryZ33597QQitemZ8069 542930QQrdZ1)

I didn't think it would. And the price is so cheap that I was almost sure it was a scam.

[jnenad16]

no it doesnt work. the only thing it will do is make the AFR overly rich and cut your MPG in half.

nenad

[stox]

A great addition if you like glowing red cats.

[adelaros]

CRAP!!!

[martattack]

Sweet, an variable resistor between the IAT and ECU. Radioshack probably has the part for a couple bucks