I have Deve's HEI on my truck. It works very well. My original distributor that I installed his kit into. No altering the distributor so it can't go back to points if you wanted to, but I can't see why you would ever go backwards. Lasts a very time long according to Deve.
http://devestechnet.com/Home/HEIgnition

Last edited by lumbersawyer; 03/21/2024 8:47 PM.

1947 3600 Chevy