For 1987-1994 Chev/Gmc trucks with TBI Jet-61500 Price $68.39 Summit is at 1-330-630-3030 GL:peter >> > >I've been looking for an adjustable fuel pressure regulator. The >"adjustable regulator" you mention- is that what you meant? > >I'm not very well plugged into the performance auto scene - who is >"summit" and where might they be contacted. > >Thanks >RTW > >