I need a good Diesel with lots of power, it has to have 8 cylinders though, ive heard good things about straight sixes but i still what the power of 8. I heard Cummins where the top of line in diesel enigines any thoughs? This wont be stock, im looking for big numbers like 2000 foot pounds of torque or bigger. The bigger the better. Is there anything bigger than 7.4 (454)? I know its a gas engine but i have had worked with them and i would like something as big or bigger.