Question for all you head guru's |
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Question for all you head guru's |
rtalich |
Oct 14 2006, 10:09 AM
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#1
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Member Group: Members Posts: 279 Joined: 25-September 06 From: Bellevue, WA Member No.: 6,913 Region Association: None |
Can anyone tell me if these heads have been modified and/or why they have a little 'step' bored into them? The first picture shows a 'normal' head. Notice the flat surface shown circled.
These next two pictures are the heads in question. Have these been machined/modified in any way? If so, why? Thanks, Rob |
rhodyguy |
Oct 14 2006, 11:32 AM
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#2
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Chimp Sanctuary NW. Check it out. Group: Members Posts: 22,090 Joined: 2-March 03 From: Orion's Bell. The BELL! Member No.: 378 Region Association: Galt's Gulch |
i think *other* head people do the same cut. "quench area improvement"?. i can never keep it all straight.
k |
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