Originally Posted By: mechanicx
Originally Posted By: ThirdeYe
It has a bypass with a 4-prong style. It has a screen over it as well for added protection on cold starts. I personally believe the screen is a bit of a gimmick, because if you have things that big going through your engine you likely have bigger troubles than a filter is going to cure. If you'd like, I can try to take a closer picture of it tomorrow.
Here is a link to a pic of a cut-away Tough Guard showing the bypass:
http://image.popularhotrodding.com/f/tec...lve-great-p.jpg
And another pic (on the right):
http://minimopar.knizefamily.net/oilfilters/images/filter-fram-2.jpg
Hey thanks. When I said I heard bad things about the Fram bypass, I was mostly thinking of the extraguard. I have a tendency to throw them in together either forgetting they may be different, or at least not specifing which filter line I meant.
I agree with you that the screen seems like a gimmick also because the oil pickup has a screen or at least most engine should have. So I guess unless maybe if a junk of metal from your oil pump comes off and should go through the filter bypass it won't end up getting to somewhere else in your engine. That might be good, but other than that I can't see it being that useful, because like you said you would already have bigger engine problems. If that was likely it seems more bypasses would have a screen to protect from this. Hmm, a bypass screen, maybe they are on to something lol.
Yeah a good up close pic of the bypass would be good. I couldn't really make out much of it in the links.
I won't be able to post the pic tonight. I have an exam I have to study for tonight so I'll try to post the pic tomorrow. Just keeping you posted.