#46440, "RE: Royal Purple + K&N Deal At Advance Auto Parts" In response to In response to 4 Apr-06-11 11:40 AM by Ebster1085
Dave - I use my car everyday for commuting anyway, 70 miles a day roundtrip. So it will only be a matter of time before I need to buy again. That being said, I agree, might as well stockpile now.
Mikey - I told you that would be the case. Every time I do a change with RP 10w-40 my valvetrain and engine "noise" quiets down too nothing. Love it! Liquid gold!!