A friend of mine has a mercury 150 serial no OD232575 and her cap on her oil injection system is cracked ,I was trying to find her one here on iboats but I cant locate it under anything i search for. It has two wires going through it and a float underneath it, if anyone could point me in the right direction that would be great, also cant seem to find what year the engine is she thought it was a 97. Thanks