Posted by Sherman in Idaho [72.47.9.37] on Saturday, December 01, 2012 at 13:35:39 :
In Reply to: Re: "M37 High-Compression Head"? posted by Kaegi [24.16.253.154] on Saturday, December 01, 2012 at 13:28:56 :
Do you think this is anything other than a standard head that's been milled down, or were the high-compression ones actually cast differently?
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