Checking and re-gapping the plugs in my 56 Customline with Blaster coil and Pertronix II Ignition. The plugs I've been running are Champion RF-11Y and it seems like I gapped them last at about .035" but I think they should be at least .040". I can't find any notes on this. Any opinions?

Thanks,

Rono

  Ron Lane,  Meridian, ID