Who can dyno a marine engine in the mid atlantic area? VA NC MD

By "marine" what do you mean? D you want to dyno the engine with the wet exhaust on? Or are you looking for a prop shaft dyno?

Burtonsville Machine Shop(in Burtonsville, MD) has a regular engine dyno.

jadento

Looking for someone who will dyno with the wet exhaust

Try Dave Govato's at MDG.
https://www.facebook.com/MDGperformance/

Bowers performance In Washington, NC has a engine dyno and can do it with full marine wet exhaust. His number 252-945-0011.

I will second Dave at MDG. He is in Edgewater, right outside Annapolis.

CHS a little north of Williamsburg, VA. Unsuspecting machine shop. High quality and real nice dyno set up. (804) 785-7807

MDG built my engine and dynoed it. Accessories and wet exhaust.