Discussions and Author Closures from the Symposium Entitled, “The Relationship Between Engine Oil Viscosity and Engine Performance-Part III” (SP-429)

This paper was made up from the prepared discussions and author closures of the Symposium Papers. The Symposium was held at Cobo Hall, Detroit, Michigan on March 1, 1978 as part of the SAE Congress and Exposition.

The nine papers presented at the Symposium were bound in a booklet. These discussions and author closures provide a supplement to the bound papers, SAE SP-429 and ASTM STP 621-52.