I heard they were just intro'ing this in the UK, they are doing a discount (so they say).
Idea is sound, anyone come across them or used one? They've been around in the US for a while
http://www.filtermag.co.uk
Special on FilterMag! anyone used one?
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I've heard good things about them, but I'm naturally wary of anything to do with magnets in engine bays after all those "fuel saving" and "performance device" bunkums where you wrap magic magnets round your fuel lines...
Might be tempted for one for the Buick. Not sure any of my other motors are worth it as they're probably worn enough that big girders can pass through the bearing gaps quite safely.

Might be tempted for one for the Buick. Not sure any of my other motors are worth it as they're probably worn enough that big girders can pass through the bearing gaps quite safely.