I am writing to let everyone know what a great product Bill Lawton is producing for all late teens and all Twenties models. These plugs are an exact replacement. Having produced small runs of parts, I know how much work this is for very little profit. If you play with these years, you need to put a set on the shelf. Bill: thanks again, Karl
Amen. I bought a set and they are perfect. Thank you Bill and Richard for your great work