propane is about 91,000 Btu per gallon so its not less expensive esp. if you add road tax.
Does your generator have to run at a certain frequency?
Turbo gets more power from smaller engine but is only more efficient if you can use most of that power.
What is the compression ratio of your engine? And are the pistons oil cooled?
diesel_john
Last edited by diesel_john; 03-21-2008 at 11:14 PM..
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