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Magnet in the case to collect metal particles?

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Purple Martin Fahrvergnugen

913 posts · joined Feb 2003 ·

#456084
I've heard that some other makes of car have a magnet in the sump to collect metal particles. Would it be a good idea to mount one in a VW case? Would it reduce engine wear?
1959 red & white Beetle
1975 Kombi camper

bajachris88 The international telephone dialing code for Antarctica is 6

6,661 posts · joined Apr 2005 ·

#456086
hmm, thats a very simple idea. should be effective to pick up metal pieces. But if metal pieces bigger than cooking flour grains are in ur engine, i would be worried. Lol Otherwise, wouldn't hte oil filter be able to pick up the small pieces of metal floating around?

the more precautions the better i guess. Y not. 😀 I'm not the pro (far from it), others can give u a better answer, just am looking/analysing from what i would be doing if i was in ur position.
(ô_!_/ô) (ô_!_/ô)
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oval TOFU Bitte, ein Bit!

2,946 posts · joined Jul 2003 ·

#456092
Yeh, i've heard of people putting strong earth magnets on the inside surface of their sump plates to collect extra metallic particles.. You can get em from Jaycar (I'm pretty sure), some audio places and farked CD players that you may have lying around..
...and Robert's ya father's brother...

koolkarmakombi enkarmarising

2,078 posts · joined Jun 2003 ·

#456094
magnetic sump plugs are the go, they pick up hears of crud. No filter on t1, just a sieve!
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mackaymanx Custom Title Time!

1,611 posts · joined Jan 2006 ·

#456153
You could try this will an old speaker magnet, My brother and I tried this on a motor we were tryng to get going. It just fits height wise. I can't give you a long term appraisal of how well it worked because after we got it going it had a big end knock like you wouldn't believe, so we just put it aside and haven't been bothered to stirp it down yet.

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oval TOFU Bitte, ein Bit!

2,946 posts · joined Jul 2003 ·

#456155
that's a good idea macky!
...and Robert's ya father's brother...

Fred Bloggs Commited Dubber

65 posts · joined Nov 2005 ·

#456172
Years ago I fitted a magnet to an extended oil pick up tube when I ran an extended sump.
It collected loads of minute bits of metal.
I dont know if the metal that small would have done any damage but it was a piece of mind thing.

Fred

hellbugged 48's and straight cuts

5,080 posts · joined Apr 2003 ·

#456209
the idea of the magnet is too collect "hard" metal fragments before they go thru , and damage the oil pump.

a magnet won't collect alloys, but they supposedly wouldn't hurt the hard pump gears, and use of a remote filter will then collect these.

i like mackaymanx's idea, but would it cause pick up restriction?

mackaymanx Custom Title Time!

1,611 posts · joined Jan 2006 ·

#456223
It would depend on if the particles deposited directly on the magnet or deposited in the cup section in the strainer from the magnet underneath.

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"Do I wish to send them to you again, nope, no interest can't be bothered really, to much hassle for little or no return."

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hellbugged 48's and straight cuts

5,080 posts · joined Apr 2003 ·

#456225
yeah i always wondered how the pick up tube would be cleaned out when the magnet is attached to it,

but yours i'm thinking more along the lines of the oil actually flowing back to the pick up area, due to the solid nature of the speaker magnet verse a standard strainer, which themselves are often considered restrictive


oops, hang on, so it actually fits under the strainer, which is still used?

[ Edited on 14-2-06 by dumone ]

mackaymanx Custom Title Time!

1,611 posts · joined Jan 2006 ·

#456236
Yeah I still had the strainer installed along with the magnet, I had a full flow installed but thought it best to leave the strainer in.
Quote of the week
"Do I wish to send them to you again, nope, no interest can't be bothered really, to much hassle for little or no return."

[IMG]https://www.vw-mplate.com/mplate2-18600.png[/IMG]

lohoon Wolfsburg Wizard

466 posts · joined Sep 2002 ·

#456247
I think someone sells magnetic sump plugs.One of my motorbikes has one fitted standard.You can get a wrap around velcro type magnet that fits around a oil filter.Ive seen this used by drag racers.All in all a good idea.