Twin Cam 88 upgrade to 107 or 110
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Intermediate
Joined: May 2010
Posts: 40
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From: Hillsboro TN
Twin Cam 88 upgrade to 107 or 110
Looking for some info to upgrade my 00 EGlide TC 88 to 107 or 110.. a couple a weeks ago i saw a thread in here that recommeded some sites, but have not been able to find it again...any help would be appreciated.
Road Warrior
Joined: Dec 2008
Posts: 1,639
Likes: 2
From: Australia
Why not go 124"?? If you are gonna change the crank anyhow why not just go nuts?
S&S make a crate 124" engine that will bolt straight into your frame, no machining etc.
Have a look at
www.sscycle.com
There are a bunch of options for your bike.
S&S make a crate 124" engine that will bolt straight into your frame, no machining etc.
Have a look at
www.sscycle.com
There are a bunch of options for your bike.
Road Warrior
Joined: Jun 2008
Posts: 1,602
Likes: 3
From: Southeastern Michigan
Why not go 124"?? If you are gonna change the crank anyhow why not just go nuts?
S&S make a crate 124" engine that will bolt straight into your frame, no machining etc.
Have a look at
www.sscycle.com
There are a bunch of options for your bike.
S&S make a crate 124" engine that will bolt straight into your frame, no machining etc.
Have a look at
www.sscycle.com
There are a bunch of options for your bike.
You'll need to split and bore the case for anything over a 95ci, so you might as well go the distance if you want that many cubes!
A 95 is a good runner too though!
Outstanding HDF Member
Joined: Jul 2007
Posts: 3,410
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From: Knoxville, TN
He can go as big as 98" before splitting the case.
Ultimate HDF Member
Joined: Aug 2008
Posts: 5,413
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From: eastern oklahoma
harley has a new screamin eagle 120 for just over five grand. to build yours into the 107 or 110 would likely cost that much. check their 2011 parts and accesories catalog. you could sell your motor to cover part of the cost of the 120 also.
Road Warrior
Joined: Dec 2008
Posts: 1,639
Likes: 2
From: Australia
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Road Warrior
Joined: Dec 2008
Posts: 1,639
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From: Australia
The 120 might not fit, I think it will only fit the 06 and up mounts.
As your bike is carb I would go for an S&S 113 or 124 crate motor with a carb, it will be a bolt in job.
Extreme HDF Member
Joined: Apr 2006
Posts: 10,449
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From: Roswell, GA
In reply to the original post, vendors of excellent 107 kits include: Head-Quarters and GMR.
You will need to split the cases to install a 4 3/8" crank for a 107, or a 4 5/8" crank for a 120.
Suggestion: talk to reputable vendors who can walk you through what they have to meet your objectives, riding style, and budget.
Good luck with your research.
You will need to split the cases to install a 4 3/8" crank for a 107, or a 4 5/8" crank for a 120.
Suggestion: talk to reputable vendors who can walk you through what they have to meet your objectives, riding style, and budget.
Good luck with your research.