http://www.valvoline.com/pages/valvoline_news_display.asp?nid=2602
http://www.roushoil.com/
5W-20 (API SM)
5W-30 (API SM)
5W-50 (API SM)
10W-30 (API SL)
10W-40 (API SL)
Break-In Oil (SAE-40)
Quote:
ROUSH® Motor Oil has been formulated by Valvoline with an advanced additive package. Specific additive types are listed below, but the most important point is achieving the right balance in the additive package. Motor oil additives are like pigs at the trough fighting for space; each additive fights for surface space in order to do its job. Too much of one additive may cause the anti-wear additive to be less effective. The ROUSH® Motor Oil has been carefully balanced to provide all the protection demanded by all high performance, street legal vehicles, while also maximizing horsepower.
http://www.roushoil.com/videos.html
http://www.roushoil.com/
5W-20 (API SM)
5W-30 (API SM)
5W-50 (API SM)
10W-30 (API SL)
10W-40 (API SL)
Break-In Oil (SAE-40)
Quote:
ROUSH® Motor Oil has been formulated by Valvoline with an advanced additive package. Specific additive types are listed below, but the most important point is achieving the right balance in the additive package. Motor oil additives are like pigs at the trough fighting for space; each additive fights for surface space in order to do its job. Too much of one additive may cause the anti-wear additive to be less effective. The ROUSH® Motor Oil has been carefully balanced to provide all the protection demanded by all high performance, street legal vehicles, while also maximizing horsepower.
http://www.roushoil.com/videos.html