GX270 / GX390 / GX420 / 460

The DynoCams 356 is a high lift modified grind that is very capable of extreme RPMs. This cam has very aggressive ramps and requires an upgraded spring package, billet rod, and billet flywheel. For...

This cam is easy on the valve train and has a very wide power band. This cam requires an upgraded spring package, billet rod, and billet flywheel.Engine: Honda GX270-GX390INTAKELIFT: .308Dur @ .050":...

This cam is to be used in mild modified applications. It will require an upgraded spring package, billet rod, and billet flywheel. Engine: Honda GX270-GX390INTAKELIFT: .276Dur @ .050": 239.5 Deg...