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.
Holley 4150 Premium HP Series Carb Kit For 950-1050 CFM For Vacuum Secondary.
Holley 4150 Premium Series Carb Kit For List 6708-1 D/P- Spread Bore With 1 P/V.
Holley 4150 Premium Series Carb Kit For 715-850 CFM For V/S With Le Mans Bowls.
Holley 4150 Premium Series Carb Kit For 650-800 CFM For Double Pumper With 1 P/V
Holley 4150 Premium Carb Kit For List 6708-1 D/P-S/B With 1 P/V Plus Vent Valve.
Holley 4150 Premium Series Carb Kit For 850-1050 CFM For V/S With 2 P/ Valves.
