[quote=White_Monster]I'm going to drop the oil as soon as I receive the kit from Blackstone and will post the UAO once I get the results back from them.
It will be a very interesting excersise, since the M1 "Extended 15,000" has been in the truck since August 11, 2008 and has gone 14,000 miles.
Oops !!!
White_Monster, Welcome. It will be very interesting to find out how good that "Extended" M1 has treated your Toyota engine. Personally, I am using up the Havoline dino 10w-40 that I picked up on local closeouts a few years ago from Big Lots and Rite-Aid.It is an SL rated oil and has a nice honey color to it as I pour it out of the bottle. My application is an '89 Toyota Pick-up, 22RE 4-cyl, 5-speed, with 113k miles. The majority of this small trucks work includes 15 mile one-way commute to work on the freeways of Los Angeles. My OCI is probably about 4-5K and I supersized to the full size Ford filter, now using the Pureolator Pure One PL30001. Take care, Bill