specs. will be 427 shelby or Gen. cast iron block stroked to 492 with dove tunnle port aluminum heads, intake, 1050 holly, 12.1 comp. comp. comp. cam around 700 lift 270 duration 1.76 roller rocker, application will be endurance road racing up 7500 RPM. in less then 3000 pound "wet" mustang fastback with 315.30 18 front, 345 30 18 rear wheels and tires. |