I went over to the Cougar Forum to give that group a heads up on Brisk spark plugs. I included information on the dyno measured results performance gains to be had with these plugs. I had some wahoo tell me this was a bunch of crap and that I had been sold a bill of goods etc, bla-bla-bla. From this group I learned there is a bunch of what I call muscle car snobbery, "My muscle car is better then your muscle car because it has the optional Snord super 45 plane long runner dual quad intake manifold and there where only 3 1968 Cougars made with it, Oh ya, well My Cougar is the only 1969 Cougar factory equipped with a double pumper 200 psi boosted supercharger on a experimental 585 CID super Zephyr V8, so there......, oh and did I mention Chip Foose sat in it once In the meantime they are apparently clueless about what a computer controlled engine can do with simple things like a better designed for a spark plug, or improved induction and exhaust systems. I am long past the showing off stage I just like my truck and the compliments I get for it are just frosting in the cake,