1). Gas Versus Diesel an In Depth Look By : Joshua Spaulding
Cost, Due to the high compression ratios and resulting high cylinder pressure in diesel engines, they must be built to withstand a lot more punishment than gas engines. The parts that are spruced up include a thicker block and cylinder heads, pistons, crankshaft and valves, which can be very costly indeed.
Article Related to: gas versus deisel, high gas prices, fule price
