HKS FCD Fuel Cut Controllers?

El Supracabras · 05-25-2011, 11:52 PM

If you are only hitting 8-9 psi it might not be fuel cut. I think it kicks in at a little higher pressure. Are you using an aftermarket boost gauge? The stock one isn't very accurate especially above 8psi.

05-25-2011, 11:52 PM	#8
El Supracabras 3" Exhaust Join Date: Feb 2010 Location: Chicago Posts: 240	If you are only hitting 8-9 psi it might not be fuel cut. I think it kicks in at a little higher pressure. Are you using an aftermarket boost gauge? The stock one isn't very accurate especially above 8psi.