hey its a six speed i've already looked into most of the stuff out there but no one has giving any proven power stats and the only cheaper mods like the sprint booster have had mixed reviews as of right now im saving (lil by lil) for the kleeman super charger and i have already had a set of custom cams made for the car i was mainly wondering if there where any techs out there that know the (Secrets) to opening these cars up also part numbers for benz equipment like big brake upgrades throttle bodies ect... with that said my car can ALMOST cheap third gear on dry pavement but i drag race it often and its just plain embarrassing (chirping) the tires in the burn out box !!! i'm looking for tire melting excitement ! and 12 second passes with out relying on the old friend nitrous, i work for a company that makes nitrous equipment (860 permence.com) but am trying to rely on the old school methods of making horse power first and using nitrous as a last resort i am also trying to do as much "cheating" as i can to make power by tricking the car itself and or using factory parts ether chrysler or MB before i begin to really VOID the warrenty!