X pipe or H pipe, again

trebor75 said

Let's hope "Engine Masters" do a comparison on of their shows. They set stuff up against each other on the dyno all the time.

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That would be the true test to see an actual comparison. But I feel it needs to done on 2 different engines that have been built for different rpm ranges. One that is made for say a max rpm of 6k, low to mid power band, and another with a max of say 7500, mid to high rpm power band.