Welcome to OZDAT, the Home of the Australian Datsun and Nissan Motor Sport Enthusiast since 1997.

Motor Oil

by AE Haas

Motor Oil 101

Motor Oil 102

Motor Oil 103

Motor Oil 104

Motor Oil 105

Motor Oil 106

Motor Oil 107

Motor Oil 108

Motor Oil 109

Motor Oil 201

Oil Data Sheets

About the author:

Dr. Haas is a physician and surgeon. He graduated from the University of Florida with a degree in biochemistry with honors. He studied motor oils since high school where he did independent studies on this topic. He studied the properties of viscosity.

When he was a general surgery resident in Chapel Hill he studied the flow mechanics of human blood. Today he continues his research by discussion of oil products with chemists in the field and chemists from the oil manufacturers.

He has personal racing experience in Formula Super Vee. He is his own Lamborghini and Ferrari as well as Mercedes mechanic.