AMSOIL
     Makers of all types of synthetic lubricants

Joe Gibbs Driven Hot Rod Oil
     Higher levels of zinc than the over-the-counter products

Kendall Motor Oil
     Synthetic and non-synthetic street and racing oils

Mobil Oil
     Makers of Mobil One synthetic oil

Neo Synthetics
     Street and strip synthetic oils

Pennzoil

Quaker State

Red Line Oil
     High dollar slippery stuff

Royal Purple
     Synthetic racing oils

Slick 50
     Synthetic engine additives

Synergyn Synthetic Oils
     Synthetic oils, trans fluids, and chassis lubricants

Texaco
     Now known as ChevronTexaco

Torco Racing Oils
     Synthetic racing oil

Valvoline