Holley 4150 Series Carb Rebuild Kit For 650 CFM- D/P /Spread Bore With 1 P/V.
$54.99
This carb is a spread bore with square flange bolt pattern. List #'s 6708-1 only. This Kit Has Only One Power Valve. Holley Rebuilder Carb Rebuild Kit For List 6708-1 Double Pumper - Spread Bore With One Power Valve.
