well as the title says i have a overboosting problem i fit another engine to my scooby because me other went pop well at the same time i changed the exhaust, it boost right up to about 19 psi in which i believe is very bad i have got a boost control valve fitted but its not plumb in yet or set up as i don't have the know how on setting it up
can any one help me please as not had the car long and not had a lot of luck with it ever
