I just got my Turbo XS type H34 in and I was wondering what size our supply line is going into the stock bpv? Cuz I'm pretty sure it's not 34mm. Well if anyone knows I'd appreciate it.
if you are talking about the hoses going into the intake and upper I/C pipe they are 1" I.D. (25.4mm)
the vacuum hose that goes to the wastegate i believe is 7/32" I.D. (5.6mm)
shouldn't be any larger than 5/16" I.D. (7.9mm)
