ive bypassed amal valve and are using boost controller to manage boost safety,the copressor suge is gone car is running well , seems diffident ...... cant really explain , the gauges read almost slower but more steady movement . boostscomes on bit later in rev range but good and hard ,im only running 10 psi limit till i can see all is well , both WG and blowoff valve working as they should ,i gave it sum welli tonight , it likes it , so i think ive solved this issue for now , its all trial and error its mi first turbo
