Jim designed this cam to bolt in directly into Gen 1 Milwaukee 8 107 cubic inch engines. It is very similar to the M818H except it is more focused on peak horsepower. It works with factory valve springs. As with all of Jim’s cams, it generates a very flat torque curve across the rev range and makes its peak HP between 5500-6000rpms. It produces a very distinct idle sound that will give you that slightly “lumpy” rumble that you are looking for! This is our “go to” camshaft if you want the most horsepower out of your 107 cubic inch M8 engine.

.475 Lift

24 Degree Intake Close