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-   -   107 Winter upgrade anything I'm forgetting? (https://www.hdforums.com/forum/engine-mechanical-topics/1144473-107-winter-upgrade-anything-im-forgetting.html)

ReapersWG Nov 1, 2016 09:23 PM

107 Winter upgrade anything I'm forgetting?
 
So decided to finally go to 107. He's what I have for parts not sure if I'm forgetting anything
107 Mahle pistons with 15cc dome matched to brand new takeoff harley cylinders.
S&S rollers rockers and premium lifters
Tman 590 cams CR will be set at 10.8
Rest of my present parts are D&D fatcat with big bore baffle. SE Heavy breather SE 58mm tb and SE 110 plus heads with Big Boyz headwork. These heads are different from regular CVO heads. All new cam bearings and gaskets also. Hoping to be in the 115 area when tuned.
Also will be tuned by Bean at Big Boyz with a SERT this spring. My current 103 ran 107 and 109 when Bean tuned it. Anything else I should consider? Thanks

djl Nov 2, 2016 08:28 PM

Are you sure about that 15cc piston dome?

Max Headflow Nov 2, 2016 09:08 PM


Originally Posted by djl (Post 15645790)
Are you sure about that 15cc piston dome?

Didn't know 110 heads CCed out at 102ccs.

OldEnuf2NoBtr Nov 3, 2016 01:47 AM

Yes, you should consider what you're talking about before posting!

Max Headflow Nov 3, 2016 09:49 AM


Originally Posted by OldEnuf2NoBtr (Post 15646313)
Yes, you should consider what you're talking about before posting!


If this is addressed at me, just trying to figure out what the CCs are.. You are not allowed to ask questions here?

OldEnuf2NoBtr Nov 3, 2016 01:58 PM


Originally Posted by bwoltz (Post 15647066)
If this is addressed at me, just trying to figure out what the CCs are.. You are not allowed to ask questions here?

Wasn't directed at you.

jack6hd Nov 3, 2016 07:35 PM

How about a clutch upgrade?

ReapersWG Nov 4, 2016 09:05 PM

Heads are 95cc and with a 40 thousandths head gasket the cr will be around 10.8. And not sure what I need to consider before I talk or ask for advice. Thinking I'll need a clutch upgrade and I'm open to suggestions.

Hillsidecycle.com Nov 5, 2016 04:15 AM

VPC clutch lock-up hat with a S/E or Barnett spring.
Scott

prodrag1320 Nov 5, 2016 07:22 AM

with decent headwork,the rest of the parts your using should do 120+/125".ide go with a bandit sportsmen


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