Ok, so I bought the car a few years ago and it the boost peaked at 25 settling at 23 ran great put a 3 inch turbo back exhaust and intakenon, still ran great (aside from wheel spin) I recently got the agp stage 3 wastegate as on my drive to vegas it would only hold 8psi, put the wg in and tweaked it to match the 23psi I was getting before, then immediately put the agp rfmic in. Now seems like im getting fuel cut and when I use my intune and throw the diable tune in there it cuts worse....any ideas people??? Stage 3 with toys, agp rfmic, agp wg, intake exhaust just want it to run like before maybe a bit better with the intercooler upgrade

 

Im running 1 step colder gapped to 30 I believe. Stock stage 3 fuel though.......under ptb and wot in high rpm it studders.....bottle neck, plugs, im at a loss as nothing has truly changed