Intake & Exhaust Valves, How to Rebuild a Porsche 911 Air-Cooled Cylinder Head, Lesson 2

How to rebuild the Porsche 911 Air-Cooled Cylinder Head Intake and Exhaust valves This is lesson two in an eight-part series. This lesson is about cylinder head intake and exhaust valves. We use a two-stage cleaning method and finish with a vapor blaster. We show you step by step, visual inspection, how to measure, how to dress, and then remeasure. We show you how to do the machine work to the valves, but, you have to weigh the time spent working on the valves, with the cost of new valves. Often, they are not in the best condition and it is better to get new intake and exhaust valves. Join us and learn all about the Porsche 911 Air-Cooled Cylinder Head. I would highly recommend working through this lesson so that you are ready for lesson three, where we inspect and measure the springs. Visit our site for the full write up on this video! While you are there check out lots more air-cooled engine goodness. www.klassikats.com Here is an adequate Air powdered valve spring compressor https://amzn.to/34lLUBo This is an Amazon affiliate link If you would like to support us on Patreon that would be great   / klassikats