bitz

Hi, I think I buy the pro bitz chip for my 05 c220 cdi .somebody know it's work or I have better option? Thx

Has anyone used these and any results or comments comparing to Van Aaken, Brabus or other tuners or chips :rolleyes: Claims: Average 25% increase in BHP Average 30% increase in torque Fuel Economy 15% gain Pro-Bitz Diesel Tuning Modules