ok i used to own a grand national that came stock with this solenoid that everyone is putting in there evo to control boost. strange thing is all us gn guys tore them out cause they were garbage for a heavy duty soleniod from fullthrottle. i still have one of these can i use this instead? im thinking i can and its a much better and well built unit..idk let me know.
guys use them in conjunction with the maftpro unit on grand nationals

 

oops i posted 3bar i meant gm bcs sorry i also have a greddy one could i use that?