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 or a fuel injected Honda iGX700 in your Allis Chalmers.  The kit comes with: New Engine with 3 Year Commercial Warranty Internal Oil Cooler 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 - High efficiency cooling fan   Honda iGX700: Fuel Efficient Operation - Electronic Fuel Injection (EFI)   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 - High efficiency cooling fan   Our company prides itself on its customer support. We provide unlimited technical support throughout the process. Additionally, our kits come with a "kit guarantee." This means we are sending you everything necessary to convert your machine from the old engine to the new (unless otherwise stated). If you need something, call us and we will get it sent out free of charge.