anyone hear of these heads

[korsburn]

http://www.racingheadservice.com/Information/Technical/Heads/SmallBlockFord-Heads.asp

I am looking at the 180cc heads are these good heads and if so what intake would work good with them. I have a 306 with hyprtectic pistons(i think thats how you spell that), E303 cam to go with them, and a pro charger

 

[BlownFiveLiter]

I've seen a few threads about these heads in the past few months, but it doesn't look like anyone is running them yet. If your pistons don't have larger valve reliefs than a stock piston (eg. 4.030 stock replacement pistons), then the 2.02 intake valve will probably have clearance issues. The only heads I know of that can run a 2.02 intake valve with stock pistons are Twisted Wedges because of their canted valves. The ones you posted have inline valves.

 

[strtrcr50]

Muscle Mustangs and Fast Fords reviewed them. They came out pretty good.
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