HD Engine Tuning
Over the years I have tuning my HD engine in my C-30 a number of times with reasonable results.
A few months ago I overhauled the carburetor and decided to invest in a air fuel ratio meter to assist with setting up the carb once it was back on the engine. The results were amazing. A few weeks ago I returned from a 2300 Km trip. The engine did not use any oil and the oil remain clean. I have attached a few pictures of the spark plugs which were cleaned when the carb was done. Never seen the plugs look so good.
I have also attached a picture of the Pertronix unit I have had under the distributor cap for the last 15 years which also does a great job in keeping the engine run nice and smooth.
A few months ago I overhauled the carburetor and decided to invest in a air fuel ratio meter to assist with setting up the carb once it was back on the engine. The results were amazing. A few weeks ago I returned from a 2300 Km trip. The engine did not use any oil and the oil remain clean. I have attached a few pictures of the spark plugs which were cleaned when the carb was done. Never seen the plugs look so good.
I have also attached a picture of the Pertronix unit I have had under the distributor cap for the last 15 years which also does a great job in keeping the engine run nice and smooth.