On a non automobile bulletin board, I asked a general question about peoples opinions of synthetic motor oil. Here is one response:
"they used to be abismal but they've improved. However, everyone I know adds "slick 50", "greased lightning", or some other non-graphite additive to synth oil."
"they used to be abismal but they've improved. However, everyone I know adds "slick 50", "greased lightning", or some other non-graphite additive to synth oil."