MSD E-curve

I pulled the trigger on one of these myself, spoke with a tech Gentlemen at MSD named Ray about them. Very pleasant and very helpful guy, seemed quite knowledgeable on the units. These are out of stock at MSD for unknown amount of time due to hardened steel shortage. MSD can not get the needed materials used in making the shafts. I went on to Amazon.ca and was fortunate there was one left, which I promptly grabbed. It is sure getting difficult to find stuff. Anyway, I look forward to the distributor and springtime. I THINK I may be starting to understand the instructions.