Trying to identify porting #

Old 04-18-2009, 04:07 PM
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Join Date: Feb 2005
Location: LAWTON MI
Posts: 113
Default Trying to identify porting #

Just got another used set of sportsman 2 heads for a spare motor that have had some porting done to them.
After cleaning them and removing some paint I found a number I believe is for the port work. but theirs no
Shop name. # reads 9909 with 18 under that
Does this # look or sound familiar to anyone
Thanks Joe

wrightway is offline  
Old 04-20-2009, 10:21 PM
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Location: out of my mind in Kalamazoo, MI
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Joe call Curtis Boggs at Raceflow Development...might b able to direct you in the right direction....porting #'s I am lost
radicalz is offline  
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