Hand-built in Milwaukee, WI. using tooling and dies specifically for racing for unparalleled repeatability.This is the engine block only. The reason why you would purchase this, is after a year or two your Briggs Engine will start to not perform as well. Use a fresh block to bring your engine back to life.
We build each engine accordingly to class. Dyno tuning is also optional.
Sealed by Briggs. 2021.