J jaime m New member Feb 1, 2011 #1 I just bought a 93 Buick Park Avenue Ultra Super Charged. How do I know if the supercharger work? My car kinda idles rough wondering what it is.
I just bought a 93 Buick Park Avenue Ultra Super Charged. How do I know if the supercharger work? My car kinda idles rough wondering what it is.
