Thanks Hingsing....just what I wanted to kno

T he thick cable from the RF filter to the dist...is that necessary ? some one twister the end on mine to where wires were sticking out. I want to run a hot line from the battery straight to the distributor, is there a problem with that ?

Did you change the coil ? Is what did you use and where to get one

got me a 1952 dodge m37..dont get no spark at all so am replacing distributor inners with the pertronix M-161A spark ignitor, they say I need a coil with a minimum 6.0 ohm.... what and where to get what I need....getten despert here...Mylo