Engine Machining & Rebuilding Services

Machine Shop Services In Maryland

At Heard Precision Machine LLC, work on your vehicles and vehicle equipment to give you an optimum performing vehicle. We remove, repair and reinstall engines and provide tuning services such as adjusting valves, carburetor adjusting/rebuilding, and maintenance. Visit us today for all your machining needs.

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Our Services Include:

Block Machining

Block Machining

Spray Cleaning

Spray Wash/Cleaning

Engine Repairs

Connecting Rods

Piston Work

Piston Work

Cylinder Head Work

Cylinder Head Work

Engine Machining

Intake Manifold

Engine Rebuilding

Engine Work



About The Owner

I enjoyed fixing things from a very young age. I had fun helping my dad work on Muscle Cars and Street Rods. For several years as a teenager, I worked with my Uncle on his Dirt Car. In the late 1980s, I started drag racing as a sport. My involvement in drag racing and my job at an engine machine shop fit well together. I met many people by racing, and this helped me to grow a customer base and expand my knowledge of cars.

I started at Hayden’s Machine Shop in 1985, my senior year of high school. I was there until 1994 when I left and went to work for Samakow Racing Engines. In 1997 and for the next 20 years, I had jobs at 3 other Machine Shops. I started a part time business in 2016 and in 2017 I left the supervisor role at Mechanical Facilities Machine Shop to start my own business. I was actively rebuilding engines for people during this entire 30 year plus time frame.

machine shop

But those who wait on the LORD shall renew their strength, they shall run and not be weary, they shall walk and not faint.

Isaiah 40:31