Westech Performance dyno tests a 355-inch blown small-block Chevy engine build that makes over 600 hp at and a ton of torque across the whole rpm band! Related Videos 4:06 ...

376-Inch Blown Ford Small-Block Dyno Tested To Show e85 Benefits Here we tested a 376-inch all-aluminum Ford small-block at Westech performance to see what some boost, and a little e85, could add ...