This is a 3rd-4th pull in my FBO 2008 335xi with stock turbos and stock cats. 68K miles - all mine.
Conditions : flat road, 85F
93 octane (E9.8)
Running new TialQ BOV with (white) 8psi spring - possibly too soft as WGDC IS near 100!
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.