Man I got an apexi gauge fake. Told the gut to get f**ked and returned it. It would not work. They are all shit. Tried to get it to work for hours and couldn't. Went and got a real apexi. 2 seconds and it all worked
Lol might be a fake gauge then. As only the racer series were able to be used without the cotrol box. And would explain why it doesn't work. A boost gauge is a very simple mechanism
Is the bonnet a recent add on? Because I have seen a car VERY similar to this parked at my apartment carpark a month or two ago. Had the ap brakes too and xenons. But the car wasnt a series 3.
If your running an air flow meter it doesn't matter. You will need to get a reducer down to 3 inch to the afm. Then run a pod.
If you don't have an afm. Go nuts lol
My brother had a 2.75 inch on his n/a. Was so loud it would set off car alarms in carparks... When you were driving on the road. Mind you it only had a cat and then no mufflers