Miller Trailblazer 301 Onan P218 P220 OHV Engine Upgrade Kits

We have a new replacement engine with a complete installation kit for your Miller Trailblazer 301  Our kit includes everything you need to install a new engine in your Miller.  The kit comes with: New Engine with 3 Year Commercial Warranty Driveline Adapters (Honda kit only) Exhaust Mounting Accessories Electrical Harness Auto-Throttle Solenoid Kit guarantee Unlimited technical support   Please Note- -You will need to identify whether your shaft is tapered, or externally threaded.  If you have a tapered shaft, we will use the Honda GX630.  If you have an externally threaded shaft, we will use a Kohler CH680. -If you have a tapered shaft, you will be contacted by a Repower Specialists representative within 1 business day in order to take measurements.  We will not ship until these measurements are confirmed. -If your original Engine is a P220OHV (Overhead Valve) and you have an externally threaded shaft, then you will need to modify your existing mounting plate in order to lower the drive line of the new engine.  -You may need to cut a hole in the welder housing to allow the exhaust to outlet.   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 Kohler CH680: Advanced Performance -Starts effortlessly in all weather conditions, from 0 to 110 degrees -Standard 10% governor delivers power faster Lasting Durability -Automotive-grade head gasket improves durability, reliability and Hydraulic lifters mean zero maintenance on the valve train Service and Support -Kohler’s Global network of more than 13,000 dealers stock parts to minimize downtime   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.