Update:
I was finally able to update my previous test
I am not affiliated with either company.
I have found the JLT cans only catch roughly 50% of the oil going through. The Bob's is catching 95 - 99%. I tried with them both in series. First 3000 miles JLT was in front of Bob's. Both ended up with approx same amount of oil, (about 5 tblespn) Reversed them for another 3000 miles, the Bobs had roughly 9 tblespns. The JLT had 5 eye dropper drops in it. I feel the JLT has 2 design flaws. First the inlet/outlet are directly across from each other with no offset. Second, The JLT uses the stock small ID hoses. This doesn't allow the flow to slowdown enough to dissipate the oil in the canister.
Don't get me wrong, I am not downing the JLT product. I love the ease of installation, and the "factory" look much better. Their customer service is first rate, as is Bob's. For me function always trumps form, so for now I am sticking with Bob's.
Thanks for sharing your info sir! Always good to see outside info come into play.
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