Holley 4150 Premium HP & Ultra HP Series Carb Kit For 550-600 CFM For D/P.
$79.99
List 80540##, 80540-1##, 80801>. Holley Premium Carb Rebuild Kit For HP & HP Ultra 550-600 CFM Double Pumper. KIT WILL ONLY FIT CARBS WITH EXTERNALLY ADJUSTABLE FLOATS. Kit does not include instructions.
