boost gauge issue on my janspeed turbo
Posted: Sun Dec 07, 2014 12:56 pm
ive fitted a genuine defi bf boost gauge & ive also tested 2 other brands of boost gauge aswell on my fb & they all read plus 1 psi of boost on idle @ 900rpm is this normal on a turbo carb rex? as on my fc/fd they read about minus 4 psi on idle! cheers mick