DON’T BE FOOLED!

B3422w5 said
Actually both are CNC ported heads.. the Trickflow is a CNC ported head.
There are several guys running 9’s with these heads in pump gas street cars. I haven’t heard of anybody running remotely close to that with trickflows.
Heck, even my very conservative street strip car with a small flat tappet cam shows 602 horsepower on Wallace based on time slip.
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The Trickflows are a entry level street head, not a max effort porting. What has been done to the SM casting should also be able to be done on the Trickflow with close to the same results. I'll let you know, I just purchased a pair with this in mind.