Trick Flow small block heads

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.