Chevy debuted its first small block V8 in 1955 with the 195-horsepower, 265 cubic-inch Turbo-Fire. It continually modified ...
Offering 405 horsepower and 405 pound-feet of torque, the mill should add a big dose of power to any project car. For the ZZ6, Chevy is working to improve the Small Block's high-rpm performance.
The performance came in bottom-end torque that enabled the badass Hummer H1 to climb over large boulders and small sub-compacts. At one time or other, the 350 small block Chevy V8 powered just ...