Our windage tray for the M30 engine is a plate which bolts between the
oil pan and block. It’s shaped to closely conform to the crank as it
rotates, much like a crank scraper (as the crank rotates, it carries a
lot of oil with it in a sort of tornado – this plate scrapes the oil off
the crank, freeing-up horse power and putting more oil in the pan). The
design of our windage tray also stops oil from climbing the block wall
in left hand corners. Made right here in Southern California.
sandwiching the tray in the middle). See option on right for gaskets.