Sorry Speedy, can't help, haven't tried that combo. I assume this is a Quantam motor, so the other Briggs coils won't fit. Not sure but you might be able to file/slot the holes in the other Briggs coils about 1mm towards the flywheel side and it might fit, as I said I haven't tried. I have also not tried to swap to the other flywheel, this would probably allow you to fit the other coil. If you want me to I can try one tomorrow just for kicks and giggles as I do have one here that is a vertical pull Quantam that the pull starter is broken so I have to fit another cup starter to it so I can spend a bit of time on it to see where that takes me.
