WOT causes boost spikes, it goes from 17 to 20 psi back to 16 or 18 and up again to 20 or so, it is never steady, what could be causing this, wastegate is brand new, no leaks on any hoses, turbo is brand new TA60,i am thinking boost control selenoid going bad or sticking, any other Ideas? your imput welcome..
thanks in advance
wikedgn.
thanks in advance
wikedgn.