8316 is 3/4 16. It is currently on one of my racing students 240sx, which the oversize is 3600. He thoroughly checked to make sure that the threads and gasket were the same.
I stopped by autozone and compared the two (FL-400S and FL-2005). The 2005 did have a metal plate closer to the threaded end, so that you cant even see the closed end. I picked up an STP8316 and it was the same, and this particular STP had a silicon ADBV. I did notice too that the 2005 is spec'd for the DOHC focus like someone said and also the 4 cyl Escape. The 400S was $3.50 and the 2005 was $4.99 though. All I know is that the FL-400S rulez and its been fine on my Tercel for the past couple of days.quote:
Originally posted by n8wvi:
The difference MAY be TWO anti drain-back valves. The Purolator lists the 25230 as "Anti-Drain Back Valve: Yes, Clean side, Dirty side" (this is a filter w/ the by-pass valve on the threaded end).
Dave
the main difference in the two filters is one the 400s is a standard thread and the 2005 is a metric thread other than that my uderstanding is they are the same.quote:
Originally posted by FL-400S:
I think something is different about the FL-2005 compared to the FL-400S. The Fram/ST/STP 3600 is the one specified in place of a FL-400S. I know this because my brother's 4.2L V6 F150 takes a FL-400S. It is also for most non-SHO tauruses. I have compared the FL-400S to the FL-2005 in walmart and they look like the exact same filter except for the different labels. I dont know what is the difference, but I assume there is something.
OK, this is typical, nothing to worry about. You can try and pre-fill the filter, but in your app, it's a little difficult.quote:
Originally posted by FrozenPilot:
Nevermind, I'm an idiot. 4qts = 1 gallon. I get confused when I see those 5qt. jugs of Mobil1 sitting next to the Rotella gallon.
As for the oil light, its only right AFTER the oil change when the filter is dry. Once it gets filled up, all the subsequent starts take milliseconds to extinguish the light. Make sense?