Super awesome build thread.

So nice to see an older guy flat tracking in his own backyard on such a nice machine .

hate to clutter up your thread with this comment, but in the pic of the oringed head, I didn't see the water control mod done to restrict the flow over the exhaust???

 Hate to see you experience a partial seizure on the exhaust side, Which is why I ask..

Can you touch base if you did the mod or are you running the head as it is pictured with no adverse affect's ?