We offer performance turbo parts , oil water line kit , gasket and flange to meet your need
Application Used to change out the spring pressure on the Tial 50mm BOV to affect the BOV response tuning to reduce compressor surge (different spring levels affect amount of vacuum required on each engine to open the BOV on throttle release)
Pressure 7 PSI / 9Psi / 11 Psi / 12PsiSituation Brand New
