Port & Polish Performance Dyna Harley Screamin Eagle SE 110 Heads

Process of a Porting and polishing SE 110 heads, for a Dyna 124ci Big bore build.
Check our channel for full motor build video.
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JCS Performance
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[@Hog-g2z]

Good morning 🌅, Nice Job 👍🏻, very interesting project, France.

[@jcsperformance2778]

Thank You!

[@allynmcfarlin2074]

What a great video. Gonna watch this one several times.

[@jcsperformance2778]

Thanks for watching!

[@theodavies8754]

Interesting when people say about the spark plug when the valve has been closed for much of the stroke before ignition.

[@XLXBhorsepower]

Did you pound the guide out cold or was the head warmed up?

[@jcsperformance2778]

Warmed up

[@thomasshoe92]

What’s the Jim’s part number for the valve guide installation tool?

[@GidDree]

What is your "Throat Percentage "? From valve O.D.?🤔

[@jcsperformance2778]

90%

[@mikebellaire3195]

@@jcsperformance2778 thanks for answering I’ve been trying to find this info for ever. How do you do this with a 4 valve head ?

[@chopperguy57]

I have a 07 CVO 110 Dyna. Would kicking up the compression and bigger cams be worth the investment?

[@brandonthrasher7282]

Are you using a 2.12 intake valve?

[@jcsperformance2778]

Yes.

[@ThomasELeClair]

,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,you bored out those valve seat inserts so much........................not a doubt they will come loose in operation,,,,,also no meat for a multi angle valve job..........who ya kiddin.......

[@jcsperformance2778]

thanks for watching