Quote:
Originally Posted by RPM5595
I sure hope they allow the Yates heads, cuz thats what I'm building. Curious, why are you building a 311 cube engine? Cant run SS/CS with them and 311 is kinda small for SS/BS is'nt it? Maybe I missed something. Or, maybe you're building a SS/?M with 2 fours? That would be a screamer!
Jay
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Jay, we've done top-ends for 314 and 315 inch BS motors. So, I guess 311 could fit too.
Ralph, you're right on those 351 iron heads. They also have pretty good bowl thickness as cast. They have great potential for CS. A friend of mine out in Washington state has built them for allky round track racing, and tells me they will flat out make more HP per CFM than a bowtie. Considering they will potentially flow more than a bowtie, that sounds promising.