The Alpha SC MARINE 430 is a 7.00 liter supercharged LS3, it puts out 750+ hp @ 6800 RPM's and 725 ft-lbs of torque with a compression ratio of 10:0.1. This monster features Trick Flow CNC ported cylinder heads along with a forged lower end - fully balanced and blue printed. This engine offers big hp yet is dependable and durable. Custom options are also available. All Alpha Motorsports Marine engines and accessories are not marinized.
Each Alpha Racing Engine is made to order, please call for the options you would like and a lead time. 810.893.6265