110 Build
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1st Gear
Joined: Jan 2019
Posts: 5
Likes: 0
From: Kansas
110 Build
Hey guys just looking for some info on a build I’m working on doing. Right now I run a 2011 streetglide with the 103 but have acquired a wrecked road glide CVO with a 110 in it. The plan is to pull the motor and build it up. Trying to figured out best route to go with it, seeing what the biggest motor I can build without getting into the bottom end, as well as option if I did get in the bottom end. Just seeing what other have done and how they liked it. Thanks in advance for all the info.
HDF Community Team
Joined: Jun 2006
Posts: 12,763
Likes: 2,597
From: san antonio
Come on man; really? 4.00"x4.375", 4.060"x4.375" will get the OP to 113". Next step without touching the botttom end would be 4.125"x4.375" for 117" but at that point the OP would be lookng at machine work on the cases so that opens up opportunites for a variety of combinations.
Last edited by djl; May 11, 2024 at 03:03 PM.
HDF Community Team
Joined: Jun 2006
Posts: 12,763
Likes: 2,597
From: san antonio
Road Master
Joined: Mar 2012
Posts: 986
Likes: 948
From: Ohio
Hey guys just looking for some info on a build I’m working on doing. Right now I run a 2011 streetglide with the 103 but have acquired a wrecked road glide CVO with a 110 in it. The plan is to pull the motor and build it up. Trying to figured out best route to go with it, seeing what the biggest motor I can build without getting into the bottom end, as well as option if I did get in the bottom end. Just seeing what other have done and how they liked it. Thanks in advance for all the info.
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Tourer
Joined: Oct 2010
Posts: 405
Likes: 238
From: NW MO
You might want to narrow it down with a budget and how much power you’re targeting. Then get ideas on combinations. You can put it well into the 130’s at 110” with a throttle body, cams, a set of pistons, the right pipe and the right head porter. I have one like that and it’s pretty much as enjoyable as my 117. At some point probably before that it’s probably a good idea to do something with the stock crank, and then it’s kinda smart to go 124 with a lot more torque for a modest increase in cost. And plan on up to a grand just for tuning.
Last edited by harpwrench; May 11, 2024 at 07:00 PM.
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Thread Starter
|
1st Gear
Joined: Jan 2019
Posts: 5
Likes: 0
From: Kansas
You might want to narrow it down with a budget and how much power you’re targeting. Then get ideas on combinations. You can put it well into the 130’s at 110” with a throttle body, cams, a set of pistons, the right pipe and the right head porter. I have one like that and it’s pretty much as enjoyable as my 117. At some point probably before that it’s probably a good idea to do something with the stock crank, and then it’s kinda smart to go 124 with a lot more torque for a modest increase in cost. And plan on up to a grand just for tuning.
Road Master
Joined: Mar 2012
Posts: 986
Likes: 948
From: Ohio
Send your complete lower end to Darkhorse Motor Company. They'll bore the cases for the 4-1/8" bore cylinders and build a 4-5/8" stroke crank and setup the lower end. You need a longer stroke to get to 124". It is possible to use 4-3/8" stroke and 4-1/4" bore. But that's not a very popular combination.
I've had them setup two Twin Cam motors this way, and have bought two custom built cranks from them.
https://darkhorsemoco.com/pages/crankcase-info
I've had them setup two Twin Cam motors this way, and have bought two custom built cranks from them.
https://darkhorsemoco.com/pages/crankcase-info