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rj will step in soon, someone mentioned MX-4
mx-3 is still slightly better than mx-4.

l beg to differ just read to mx4 reviews > MX4 King of the hill, plus it spreads a lot easier than MX3. Which l have used went back to mx2 because of that..![]()
Plus peeps in this forum, have tried MX4 and they have reported better temps than MX3. I think one of the OCUK Staff did a few tests with MX4 and he also confirmed it was better then MX3.....
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