Anyone in southern Maryland? I highly reccommend Bill at Advance Automotive in Waldorf for machining! He was referred to my by my brother at first who had him machine his 460 block. Machined my block for my 390, port and polished heads for one of my friends, and now is trusted with my uncles race car anytime they need machining. VERY reasonable price and fairly quick turn around. If you tell him you need it quick, he'll make it happen. Small shop, so sometimes patience is key, but longest he ever took on a block for one of my friends was two weeks.
Very happy with his work!
2010 Blue Flame Ford F150 Raptor SVT 6.2L
2007 Vista Blue Ford Ranger XLT 4.0L with 5-spd M/T
1967 Ford Mustang 2+2 Fastback 390 4-V (Acapulco Blue some day)