flyfish said

In stock form the Eddy heads would probably get you to 420 ish HP with a similar cam. The Eddy's would need porting to get to 500+ hp. If you are curious, check out the race forum for 12 second engine combo's (its stickied to the top of the page)....that sounds like about what you are looking for.

My motors (2 of them) are in the 10 second combo's list is you're curious.

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