How to Upgrade Cylinder Heads on a Milwaukee Eight Engine | Weekend Wrenching

bit.ly/3RFMYp7 | Read more about Patrick’s build on Common Tread!
If you are looking to build horsepower with your Milwaukee Eight powered machine then eventually you will need to upgrade your cylinder head . And in this video we show you some ways to upgrade the horsepower making ability of your heads and add reliability to your Milwaukee Eight powered machine. This installation will be the same for Milwaukee Eight powered Softails and touring bikes. It also doesn’t matter which displacement you're moving up to, 124”,128” or even 131” this video is the one for you and your build.
Check out the complete build here with all the Dyno numbers! • How to Build a High Ho...
If you are looking for more info on how to get to this point in the build you can see our full M8 disassembly video here • How to Disassemble a M...
For the install you will need these:
Set of standard hand tools
Valve Spring Tool bit.ly/3VdnHFI
Valve Springs bit.ly/3CfG4l2
Roller Rockers bit.ly/3CIksPm