I've been running the Petronix Flame Thrower ignition coil and the Petronix magnetic gizmo in place of the points in my 62 Chevy C-10 235 for 7 months now.. Awesome results.. Also I switched out the generator to an alternator at the same time.. No complaints and less maintenance.. Now all I do is go into the valves now and again and set those and change the oil.. I use a 45 thousands plug gap and it runs like a top.. Easy peezy japaneezy.. Definitely a good move..