aftermarket boost gauge and fuel pressure gauge
#16
My lbe is only about 4 months old and have done only about 2000 miles since i got it, the very strange thing is that i took my car out for a blast last night and achieved between 14 and 17 psi in all gears whcih seems like a more normal boost spread, could my lbe needing cleaned out be causing these strange figures?? or could it even be because it was only five minutes after i fitted the gauge and maybe it needed time to settle in??
#17
my airbox still had the drainage pipe attached to it when i removed the airbox and fitted my new k+n air filter, i have just left the pipe where it is still open ended, are you saying that i should definetly plug this hose?