Anyone try Thompson powerblast plate

RustyRatRod said
When Holley puts them in all of their carburetors, I'll pay attention.

With all of the R&D money Holley has into their carbs I kinda doubt some aftermarket company is going to add anything significant.
HEY!, what about getting one of those fans that "add 50hp" that go under the carb too.:lol: