hp upgrade help
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Intermediate
Joined: Nov 2025
Posts: 39
Likes: 14
From: florida
hp upgrade help
I have the 95 fatboy with the 80 motor. Would like to up it in HP. Whats a good bolt on option? Cylinders and pistons? How much can I go. Looking at upper end to 96 or 106 kit, Anybody do this? Thanks
Seasoned HDF Member
Joined: Mar 2010
Posts: 21,159
Likes: 7,667
From: Poolville
You can get mid 80's hp/tq with a good 10.2:1 build with stage II heads and a Woods W6 cam, S&S E, and upgrade ignition, pipes and intake..
EDITED: a gear change would make a nice difference as well..
EDITED: a gear change would make a nice difference as well..
Last edited by 98hotrodfatboy; Feb 19, 2026 at 07:25 AM.
Seasoned HDF Member
Joined: Oct 2019
Posts: 10,864
Likes: 7,499
From: OH
[QUOTE=98hotrodfatbo
EDITED: a gear change would make a nice difference as well..[/QUOTE]
Pick up some pep for sure
Going to vibrate pretty good @ 80 MPH though
EDITED: a gear change would make a nice difference as well..[/QUOTE]
Pick up some pep for sure
Going to vibrate pretty good @ 80 MPH though
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Thread Starter
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Intermediate
Joined: Nov 2025
Posts: 39
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From: florida
Andrews ev27 cam
S&S quickee push rods
S&S hydraulic lifters
S&S super E carburetor kit
Bassani Road Rage 2-Into-1 Exhaust
What can expect with this set-up?
thanks again
S&S quickee push rods
S&S hydraulic lifters
S&S super E carburetor kit
Bassani Road Rage 2-Into-1 Exhaust
What can expect with this set-up?
thanks again
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Tourer
Joined: Oct 2012
Posts: 344
Likes: 121
From: Hakuba Japan
Maybe you are skinny but one of the easiest ways to go faster is lose a whole heap of weight, you will be faster and live longer as long as you dont crash.
Failing that you can spend a fortune doing incremental changes or sell your stock engine and buy a big S and S. Bolt that in and call it done.
No matter what you end up doing budget for brakes and suspension.
Failing that you can spend a fortune doing incremental changes or sell your stock engine and buy a big S and S. Bolt that in and call it done.
No matter what you end up doing budget for brakes and suspension.