Does anyone know if the exhaust bolt holes on the speedmaster heads are wet or open to the water jackets like stock heads?
Thanks
Thanks
Quick question. Speedmaster heads.
- Thread starter MonkeyMadness
- Start date
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I was gonna say call Summit 
It's so fresh it hasn't even scabbed over yet lol.
Newbomb Turk
Well-Known Member
They are blind.
Okay I'll bite.. what did I miss or at the moment unaware of?
Oh damn.... got it thanks
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