Trick Flow small block heads

turbodart68 said

If your eddies have a 2.02 valve and the pushrod in the stock location, then the TFS will outperform. TFS is pretty honest about their headflow numbers and more than that they work really well in a real world situation. My buddy has the entire TFS top end on his 400” cleveland ford. They claim 620 flywheel hp on the ford. His car makes 550 to the tire and runs mid tens in a 3500 pound car. So they definitely have my respect.

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I think from all the speculation and the minimal amount of confirmation that you're correct would seem a no-brainer that these will out flow most any other aluminum head. The question seems to become how much more is needed than you already have. How much more do you want? For a lot it will be how much bang for the buck.... Personally I think for anything that see's a lot of Street time it's a bit of Overkill... Again I'm excited about the vacuum this is starting to create for the budget oriented people.... I'm already seeing ported very worked over great condition very low mileage Factory heads going for $400 and not selling...