veloman

Hello all, New to the forum so obviously my first posting, I have been boating for about 25yrs, owning my own boat for the last 6yrs, I was recently made aware of threads being posted with regard to people adding small doses of 'mineral' two stroke oil to their diesel tanks in cars and lorries because of the poor quality bio fuel that is supplied these days. There seems to be a mostly positive feedback with mention of quieter engines, more mileage and better lubrication of the injectors etc., I was wondering if this topic has ever come up before on the forum with regard to this practice being used in our boat engines. Thanks Veloman