
Originally Posted by
jlgp2007nc
CAI is cold air intake. You should do maintenance first though. Good clean oil change. Transmission filter and new fluid. Brake fluid flush. Pull off the throttle body and clean off some of the built up black sticky carbon. Also the mass air flow sensor could use cleaning. Only use mass air flow sensor cleaner spray. It's a little less harsh on the components than brake cleaner would be. Do all of that first before thinking about performance upgrades. Rule of thumb is if something is broken or worn out then replace it with an upgraded part.