Does anyone know of a good Diesel engine website?
Is there anything Cummins specific?
Looking for Classifieds or Forums.

Another good site - free registration

Diesel Truck Resource

Thanks for the responses guys, but I need a marine related site.
And unfortunately, there isn't a site just like OSO about Sport Fishing Boats.

Try posting on the site in the below link. If they can't help they may be able to direct you to a better site.

marine engine

Try

WWW.Boatdiesel.com

lots of stuff!

Steve H

http://www.cummins.com/na/pages/en/index.cfm
Try this.

How about a HumVee diesel?

W.W.Williams’ Marine Power division has a new line of marine diesels available, the Optimizer 6500, produced by MarineDiesel-USA in Stillwater, OK. The engine line has 6.5-liter, 8-cylinder blocks with 170 to 400 brake horsepower that are the marinized version of the rugged Humvee military vehicles. The engines are compact, lightweight and designed for repowers as well as OEM installations.

“It is the ideal ‘plug and play’ repower engine for most GM-based marine engines,” said Aven Sharp, Vice President of W.W. Williams. “A typical repower can be done in an 8-hour working day as it is a direct bolt-in replacement. It is also compatible with most of the major stern drive products in the market.”

A center-rise exhaust system helps simplify conversions, as do the standardized electrical harness connection and the engine and bell housing mountings. The durability of the long-life cycle of diesel engines coupled with performance similar to that of larger, gasoline-powered engines, make the Optimizer 6500 a definite option to consider for repowering, even before adding in that it has one of the lowest fuel consumption ratings in the industry. TBN


http://www.williamsmarinepower.com/h...rinediesel.jsp

There just was an article in Power Boat Magazine on Marine diesels. I know the Cummins is 8.3 440hp 1250lbs ft of torque & is a joint venture with Mercruiser.

http://www.cmdmarine.com/