Pilots stock and I didn`t change them at all until now. In terms of pushing them up to 27.5, would it make any difference to my engine since the plugs seem to be just perfect with my 285 mains ?
as far as I know the PJ is taking effect in 2/4 of the throttle response, and has nothing to do with the mixture (rich/lean).
Please someone correct me if I`m wrong there.
Cheers,
Ed