im just curious, has anyone ever used motul oil on there s2k or there other personal cars? Yesterday I went to the toyota grand prix in Long Beach and bought 2 1 gallon 6100 and a engine cleanser for $39. The vendor said they are having a promotion this weekend, you buy one product and get the second item for free. He said the 1 gallon motor oil are normally 40- 50 dollors but he said he would sell me 1 gallon for $35 so i was like what the heck i'll give it a shot. I heard the brand is pretty reputable. How does it compare to torco or other high end motor oil. i usually used castro synthetic on my lude and integra when i had them and mobile 1 once. I didnt really notice the diffrence between the two. my current car (s2k) has asm motor oil, so im not due for a oil change any time soon. I was just curious if any s2k owners had used them on there cars and what was there impresion.