History of Block Head Machine
Del Haack's Hydroplane
Del Haack Racing on Lake Sammamish
George H. Haack & Del Haack in the background
Block Head Machine is owned & operated by Marty Haack. He is a 3rd
generation machinist. Marty has worked out of the same location since 1979.
First he started with Big Wheel Auto Parts in 1979 to 1999 working in there
machine shop. Then in 1999 it changed hands to Napa Auto parts in which he
ran the  machine shop as well until 2003. In 2004 Marty started Block Head
Machine expanding to more custom work including Racing engines,
restoration engines, marine engines and engines for towing applications.
Today Marty & Block Head Machine is a well established machine shop & well
known among many racing communities including the Unlimited Light
Hydroplane Association (ULHRA) for High performance-High Horsepower
reliable engines & is also Crew Chief on the UL-8 Hydroplane. If you want
reliability and/or high horsepower then contact
MartyHaack@Blockheadmachine.com today!!!!!
Marty Haack
Marty  & Wendy