You could easily have both issues happening. Wet sumping pumping oil into the air cleaner and driping out as well as fuel leaking from the injector tower fuel hoses, or the tower spigots themselves.
Pull the fan to check for fuel leaks as has been said before.
The oil into the air cleaner just gunks up the air cleaner and dumps oil into the intakes causing crud to build up on the pistons, the rear piston in particular.
Last edited by LightSpeed; 28/11/21 06:08 PM.
