The 6.2 in my DD is getting old and tired and for various reasons I am going to put a 355 in its place. I will be mostly driving this truck to work on the highway at speed. My question is how do you think it will fare if I leave the diesel governor in the transmission? Will the diesel torque converter bolt up to the gas flywheel? Im thinking so what if the diesel tuned tranny holds my gas engine in a lower rpm range. It may even net me a little better gas mileage so hey. But is there any reason why it would be a real pain to drive? thanks in advance.