Allis Chalmers 620 Onan CCK to Honda GX630 Engine Upgrade

We have a new replacement engine with a complete installation kit for your Allis Chalmers 620!  Our kit includes everything you need to install a new Honda GX630 in your Allis Chalmers.  The kit comes with: New Engine with 3 Year Commercial Warranty Internal Oil Cooler Mechanical Decompression Carburetor New Electric Clutch Driveline Adapters Exhaust Mounting Accessories Electrical Harness Kit guarantee Unlimited technical support   Equipment Modifications  - You will need to cut a notch in the front cross member of the frame for clearance. Engine Information Honda GX630: Fuel Efficient Operation - Fuel economy is similar to fuel injection, with the simplicity of carburetion - Two-barrel inner-vent carburetor for more precise fuel metering   High Output Performance - Hemispherical combustion chamber - Forged steel crankshaft - Pressure fed crankshaft bearings   Proven Reliability - High capacity pump facilitates consistent oil delivery - Large diameter air intake for superior cooling