This engine was built by another shop. The base line has been used from a totally stock 2024 Road Glide we have had on our dyno.

The Star Racing M28 cam is the Biggest bolt in cam for Gen 2 Milwaukee-Eight 2024up

It has aggressive lope at idle & the Dual profile cam works a treat – intake makes low RPM power, exhaust makes top end power

This bike & combination would have benefited from more back pressure. The open headers & open mufflers created a dip at 2500rpm.

That being said, the overall figures are huge.

A nearly 40HP gain which is a 45% increase in power.

And peak torque of 132 ft-lbs at 4000rpm.

It truly is the best of both worlds.