Can a simple swap of CAI knock off a tune? I recently switched My JLt CAI to a Ram air JLT my car ran fine for a few days then started to notice that my car had a slight hestiation at start and at a 3rd gear wot theres plenty of whine but feels like its standing still.. could i just need a retune and do plugs filter or reading other threads is my clutch sliping? any help greatly appreciated thx