Are Speedmaster Heads Good? I've Heard a Lot of Bad Press on Edelbrock 340 Heads Lately

345man2 said

Any one got any pics or flow numbers on them or maybe price they are sounding better all the time

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Everything I recall when I bought them was very similar to Edelbrock as they are really just a Chinese copy. Don't buy an assembled head, get castings only and have them assembled by a reputable shop with good hardware and valves.