I liked the video, and learned alot between the two engines. At the age of 65, the old inline six cylinder engines were underpowered but very durable. Also they had better torque, but the V8 had to make up by running higher RPM, but I prefer the lower HP higher torque. It was and still is the reason that the Cummins I6 is still used today by many Semi Trucks manufacturers, for higher torque at lower RPM's. Not to compare the hurricane to the diesel world, but the V8 diesels are much quicker than the Cummins 5.9/6.7, as was described in the differences in the I6 vrs V8. I liked his explanation about the overhead cams, that was a fear of mine and the reason I don't like that in a V8, complicated timing systems that cost alot and fail sooner, as well as more destructive. Now the HP he can get out of an I6 is highly customized with his performance parts, there are I4 cylinder engines that are very quick and run high HP, but the cost per HP is way out of most budgets.