good bowl thickness as cast
You have to be very carefull as there is water with in a 1/2 inch below the seat between the valves. You can pick the intake alot by removing material in the bowl between intake & exhaust but be very carefull.
Quote:
Originally Posted by Ron E
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.
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