I just received the new coiltek coil in the mail today and was a little disappointed that the coil-to-stem attachment hole is the wrong diameter. The coil's attachment holes are 1/4" in diameter and the ctx shaft attachment hole is 5/16" in diameter. I'm not sure how such an annoying oversight could take place on such an expensive coil? At any rate, I'm going to try it out tonight...
Jerry
Jerry