This post has been very entertaining.
And the winner isâ?¦ BSOELMAN for correctly diagnosing your problem.
You have excessive crankcase pressure due to faulty rings and worn bores. The fact that the leakage increases under hard acceleration proves that. As for synthetic causing any of it no wayâ?¦
It was caused by improper maintenance and the use of 20w 50 oil.
Until you get the bores honed and new rings I would recommend 5x 30 dino and an oil additive to seal the rings.
Also take it easy on the motor.
jeff
