Oswego, NY 13126

Engine Image
  1. Click Below to See a sample dyno run.

From bare engine block machine
work to complete engines.
Port City offers everything
you’re looking for in an engine  shop.

Click HERE For a Free Quote

-    Modern Machining Facilities
-    Experienced Engine Builders
-    Clean Environment
-    Competitively Priced Quality Parts
-    Rebuilt Mercruiser Marine Engines
-    Marine Engines
-    Custom Performance Engines
-    Competitively Priced Crate Engines
-    Direct Factory
Replacement Engines


Port City Machine offers both small block and big block high performance and racing engines, including supermodified and DIRT modified powerplants.   Let our A.S.E. certified engine machinists and engine assemblers provide the precision machine work and parts for your vintage, SCCA, or antique restoration project.  We do it right, the first time.
500 E. Seneca St.    PO Box 3036 Oswego, NY 13126          (315) 343-6030                 info@portcitymachine.com
About Us.