Originally Posted by Mlarv5
OK I was looking at a new CAI to replace my stock one. Not sure why but that doesn't matter for my question. Everyone I find needs a tune to make it work the way it is supposed to. I already have a factory CAI and there are no tunes available for my Shelby. So would I need a new tune to take advantage of the aftermarket CAI or not? Would it help my engine breath better or should I place my mod money in something else? Thanks Mike
Before going in your wallet, have a plan
, buy mods to support / reach your goal.
Presuming the new CAI will be larger, ( stock is 105mm ), to get the max benefit, it should be re-tuned............
......Would I waste the $$$$$ on a tune for just a CAI.......NO !