I have a 1960 235 with a 1 barrel Rochester B carb. I just put HEI distributor and it runs awesome. It has been about 500 miles and I checked the plugs after setting them at 50 thou and they are running very lean. Should I put in a larger jet for it to run a little richer? I believe I have a 56 should I go to a 6o?
Thanks for any help I am also running AC 45S plug.
Mike
