Oil Pressure Adapter
#3
Here's one.
http://www.ebay.com/itm/AEROFLOW-OIL-PRESSURE-ADAPTER-SUITS-HOLDEN-CHEVY-LS-V8-ENGINES-5-7lt-6-0lt-BLUE/291760072934?_trksid=p2045573.c100033.m2042&_trkparms=aid%3D111001%26algo%3DREC.SEED%26ao%3D1%26asc%3D20131017132637%26meid%3D5a8bb7b763d54b629691bf774c9c14bf%26pid%3D100033%26rk%3D8%26rkt%3D8%26sd%3D182164857163
http://www.ebay.com/itm/AEROFLOW-OIL-PRESSURE-ADAPTER-SUITS-HOLDEN-CHEVY-LS-V8-ENGINES-5-7lt-6-0lt-BLUE/291760072934?_trksid=p2045573.c100033.m2042&_trkparms=aid%3D111001%26algo%3DREC.SEED%26ao%3D1%26asc%3D20131017132637%26meid%3D5a8bb7b763d54b629691bf774c9c14bf%26pid%3D100033%26rk%3D8%26rkt%3D8%26sd%3D182164857163