Quote:
Originally Posted by P@blo
Different headers, only closed chamber heads, crappy low lift flow numbers coupled with huge port volumes, aftermarket head bolts required, and then add the communist factor...
I'm out but was almost there at this price.
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The Speedmaser heads have fast burn modern chambers that are superior to any Pontiac head. I've explained so many times to every keyboard expert who can't invest 10 minutes to read all the research I've already published that the heads are designed and tooled in Australia, then they send their tooling to their own high tech foundry in China (you know that country that has all our metal) where they gravity die cast the castings then ship the raw castings to California where they are CNC machined and assembled.