Originally Posted by
Jesse Open
Or change the mixture
Of change the compression ratio
Or use switched on board glow
Or combine a colder plug with switched, on board glow
Or ditch the glow plug and switch precisely settable spark ignition.
Yeah, Jesse, thanks for your reply, you are indeed correct. But..., using a medium plug and leaning out the idle mixture I still couldn't get satisfactory results until I changed to a hotter plug.