Honeycutt Racing Engine 421 SBC 23 Deg . Pro Sportsman Series Engine. 750 HP @6700 645 TQ @ 5600 Non Oxygenated Fuel. Bracket Racing Lower RPM Design.
Honeycutt Racing Engine 421 SBC 23 Deg. Pro Sportsman Series Engine. 675 HP @6700 RPM.
Honeycutt Racing Engines 426 SBC 23 Deg. Pro Nitrous Series Engine. 825 HP @7800 RPM.
