Hey Zilvia, here we have a TiAL Q Blow Off Valve. In very good condition. All the rubber O-Rings are fresh. It will come with 2 springs. I accept paypal and local pickup, will ship at buyers expense. Located in LI, NY. Price is $200 shipped.
Spring Rates:
-20 and -21 in/Hg = Pink 11 Psi (-22 in/Hg )
-16 and -19 in/Hg = Un-painted 10 Psi (-20 in/Hg )
