[omodified]

Just piddling around and thought I would go ahead and install the new spark plugs. Based on what is done to this engine (and what isn't done) and the builder recommending 93 octane, I decided on heat range 6 for the plugs. Accel recommends 0.060 for the gap and they were all pre-gapped to this. 0.060 seems like a lot to me but maybe it's to do with the design of the plug. I carefully used nickel anti-seize and torqued each one into their place.