[UrMaster]

Originally Posted by PRAY

I ALWAYS recommend a tune with any mod but from my testing if you are running the stock CAI or a Roto-Fab CAI the AFR doesn't change much if any since the mods are "minimal" and behind the MAF.

Thanks. Cars stock atm with the exception of a rear cat delete. I will tune eventually but waiting a little while longer as I just had the transmission flush procedure done for the tq converter issue and now the rear is groaning on tight turns so in for more warranty work is expected. After that the real fun can begin 🤔