what turbos are on the b5 s4? and what boost are they pushing?
T T5frankie Registered User Joined Jan 22, 2013 Messages 7 Reaction score 0 Points 1 Location NULL Jan 22, 2013 #1 what turbos are on the b5 s4? and what boost are they pushing?
H HEKTOR Registered User Joined Oct 23, 2008 Messages 401 Reaction score 11 Points 18 Location Glasgow Jan 23, 2013 #2 Borg Warner K03 turbos. I am sure stock boost is around 10-12 psi.
