Doug's Balancing

We are Hi-Pro Engines, dedicated to setting the standard for industrial and racing engine performance. We take each customers needs to heart and work closely with them to develop the fullest engine potential. Our site describes the history, services, and some case studies that will introduce you to Hi_Pro Engines. When you turn on your engine. Does it return the favor General Machining LatheBridgeport Welding Aluminum Cast Iron Steel Crack Repair Blocks HeadsPressure Cranks Heads Rods Camshafts Boring Block Cylinders 1"Hole to 24" Diameter 3 Feet Depth Sleeves Blocks Cylinders 1" to 24" Diameter3 Feet on Cylinders Sleeves Connecting Rods Rod Recondition Big End Small End Bore Center to Centers Every thing from Harley Davidson to Superior Engines Align Boring - (4) Cylinders to V-12 to Industrial Main Bores Cam Bores Saddles Installed Thrusts Machined Align Honing - All Blocks 1.800 to 6.500 Inches in Dia. Vacuum Pumps Air Compressors High Pressure PumpsSurface Grinding Blocks Heads 8 Foot Bed Balancing Automotive Industrial 10 Foot Bed 1200 Lbs Max Flywheels Fan Housings Rollers Head Services STD (3) Angle Valve Jobs Multi Radius Valve Jobs Port and Polish Chamber Work New Guides Install Seats (2) Cylinder Harley's to Large Industrial Heads Cleaning Services Large Spray Cabinet Crankshaft Servicing Polish Magnaflux Check for Straightness Balance Engine Assembly Street Street Rods Race Cars Test, Fire and Beak In