test (http://www.bobistheoilguy.com/images/lucas/lucas.htm)

Very Interesting.

Someone explain what this means? Is synthetic bad? Is Lucas bad? Just bad for synthetics, or just for very thick synthetics? Are all additives to synthetics bad? Are all additives bad? http://www.dieselplace.com/forum/smileys/Confused.gif Edited by: Deadeye