This 355 SBC demolition derby short block has been custom machined, blue printed and oiling modifications have been made to allow this engine to handle the abuse of demolition derby. Countless hours of testing & research have progressed this short block design to where it is now.
This is a mostly stock engine that has been rebuilt with all necessary machine work for derby use with a cam upgrade. Horsepower and torque in the range of 325-350 hp and 365-400 ft. lbs. depending on options and upgrades. All engine packages are can be customized depending on your needs and budget.
This engine combination has won many shows all over the country. It has a great horsepower and torque range (est. 425 hp., 475 ft.lbs.). There are upgrades available to push the horsepower and torque further if needed. All engine packages are can be customized depending on your needs and budget.
This is a great little budget friendly build. It is a very strong and reliable engine. It will make good horsepower and torque in the range of 370-400 hp and 420-460 ft. lbs. depending on options and upgrades. Unless specified in the build, all parts that go into our engines are brand new. All engine packages can be customized depending on your needs and budget.