i8hotdogs

Anyone considered or actually upgraded to this power chip? $990 for E500.

http://www.performanceproducts.com/ProductPage.aspx?productID=109557&productName=Powe rchip+For+Mercedes-Benz&producttype=30


Thanks

sf49ers79

i'm interesting.. but how many HP that we can increase by using that chip?

HMMMxxx

TRY GOING TO POWERCHIPGROUP.COM I BOUGHT ONE FOR MY W202 I WAS HAPPY FOR THE RESULTS MIGHT BE CHEAPER TOO

Nanky

How does this affect the warranty?

Gregg2gs

Can it be used for an E320?

pocholin

The only way the dealer can tell something has been done to the ECU is if they physically take it out, it should affect your warranty on the rest of the car

Nanky

Pocholin, do you mean it should not affect the warranty or will it?

pocholin

It will on the ECU, it shouldn't affect the warranty on the rest, but there is always room from their side to say that some other mechanical failure was caused because the ECU was reprogrammed.

If you don't give them an excuse to see the ECU physically you should be fine with all warranty issues, even if it means hooking up their computers to your car.