sup guys just put a put-together-turbo_kit in my hatch w/ a LS motor. where should i set my blowoff valve screw tighten up or loosen up... after i shift there is a weird noise(not the blowoff noise) and it seems like the turbo is spinning back due to pressure. im not to sure...help me out guys.

 

umm loosen the bov, which bov you running?

 

Just continue to loosen it off until your happy with the response time for opening. Too loose and it will bleed out boost.