I bought a Oil Filter Adapter Kit for my Cessna 150 that is no longer needed. This kit is for a Lycoming Engine O320. It mover the oil filter from straight out the back to an up and down position. In this position the oil will drain out completely from the filter leaving less mess of oil dripping during your oil change. I sold my 150 and no longer need. This kit is from Casper Labs. I have the phone number if you need it to call Mr Ryan. Let me know if you need the number to ask any questions to him. Sold for 499.00 I am asking $300.00 to club member plus shipping. Mark