CarlssonCRS

well it doesnt really matter cuz we tried it. my c320 still beats his e320 with the powerchip.

tommy

weight, tires, driver are only some of the factors that will impact your race. You're not really doing apples to apples, so there really isn't much that we can get from you racing your friend.

Not ragging on you, but that really doesn't shed any light on the powerchip pro or con debate.

carlssonist

I also find the another chip at speedtuningusa.com for only less than 300 bucks.
What do you think ?

C klass 320

price is of no issue so weather the chip is 100 or 2000 it doesnt matter to me... as long as you can feel the difference its worth it... in regards to you racing your friend well the same thing happened i was tied with my friend to sixty before and now i have a more than gradual pull away from him be fore 60.. wish i had 1/4 times b4 and after to prove my seat of pants dyno LOL all i know is the power chip that i purchased threw powerchipgroup.com has been a big performance improvement to my car if you purchased it for less somewhere else well maybe you are getting charged less for a reason.... i dont know my point is whatever works for you to make you happy would be your best choice... dont rely on other peoples words do your own research...

esputmono

if I put powerchip, is the warranty will defect?

C klass 320

no it souldnt defect because they claim there is no way of detecting the chip is installed.. for detailed info call them or check there website powerchipgroup.com