Quote:
	
	
		| 
					Originally Posted by 89CamaroRS  the mallory regulator i have is a return style 4-port.  i also have a air/fuel guage in the car so i'll just keep an eye on that to make sure the regulator is keepin up. | 
	
 Unless you plan on installing a nice wideband O2 with that guage, it's nothing more than a light show....
 - Justin