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Title: What are these heads from? Post by: FB_MAD on August 13, 2007, 03:09:10 PM Red 6 cylinder,small chamber 9 port part number cast into head 7420109.My '48 to HD master parts cattledog doesn't list it, but lists number 7420108 as being EH/HD 149.
Also Red 6 large chamber 9 port number 7429461, modified with bigger valves and porting.Again, not listed in my '48 to HD master parts cattledog. Any help appreciated, Terry. |