×

Sale ends todayGet 30% off any course (excluding packages)

Ends in --- --- ---

Is oil filter orientation important?

General Engine Building Discussion

Forum Posts

Courses

Blog

Tech Articles

Talk about engine building here. New products, tricky questions or showcase your work - If it's engine building related it's welcome here.

= Resolved threads

Author
1309 Views

I'm about to relocate my oil filter which in its original place is a bit of a pain to change and it helps to add 2 additional sensors.

When doing so, do I need to consider the orientation the oil filter is at? Hanging down, pointing up or to the side. Or it does not matter and I can do what's most convenient and space efficient?

Attached Files

If hanging down you can pre-fill it if you have concerns about starving the engine on start up.

It's also a lot cleaner, as the filter won't drain as you unscrew it - there may still be some leakage from the lines, though, so perhaps a few minutes making up a 'drain tray' to slip under it for changes and direct the drainage to a drain tray, if needed, may be a good idea?

But when strictly speaking about oil filtration, can the orientation of the filter reduce or enhance its effectiveness?

I guess there will be a small reduction as air is bled out if it's inverted?

We usually reply within 12hrs (often sooner)

Need Help?

Need help choosing a course?

Experiencing website difficulties?

Or need to contact us for any other reason?