Is happening this week on SRTforums.com.
Post your oil and lubrication questions for the Pennzoil engineers to answer.
Recently, Pennzoil introduced the new Pennzoil Ultra™ 0W-40 synthetic motor oil, created alongside Chrysler Group engineers specifically to keep SRT engines running clean. The advanced, co-engineered formulation was the result of months of collaboration between Pennzoil scientists and Chrysler Group engineers to develop a motor oil that provides the performance that SRT owners have come to expect from their high-tech engines.
Go to the chat thread on SRTforums.com here