i have a 69 396engine that i would like some idea of its hp, torque and possible et? the 396 is bored 60 over, comp. ratio of 9.4-1 has square port 425 hp heads, stock,has stock 69 square port alumn. intake, cam is 228 dur. 545 lift at @.50, has full length ceramic headers through flowmaster mufflers, electronic ign. with a turbo 400 and 3.73 gears. has traction bars and frame connectors and 16 inch tires. a good guess is what i'm looking for as i have no idea on this stuff thanks