Another advantage the Promax has over the Optimax (besides lighter weight) is simplicity.The Promax has the benefits of fuel and oil injection,but is unencumbered by the added complexity of the Optimax' emissions-reducing high-pressure induction system.That said,the latest generation of Optimax moto...

If you're looking for maximum speed then obviously the carb motors are the way to go.But as a Pro Max owner for the last 15 years,I can't recommend them enough.Other than the routine water pump,fuel filter,spark plug and gear lube replacement,I've only had to replace the starter once and the voltage...

I'm also a Valero owner and had the same dilemma when I got my boat.I needed a prop that would get my fat *** out of the water with a slalom ski. After trying a couple 4-blade Trophies,I settled on a 25P High Five.I found it was the best at deep-water starts while allowing the engine to operate with...

I've been lurking here for quite a while and I think it's time I introduced myself.My name is Rich and I'm a native Chicagoan now living in Phoenix. I've been a Hydrostream fan since the late 70's when I saw a new red metal-flake Vector with a 150 Black Max sitting in the showroom of Stanley's Marin...