Cummings ISB 5.9L Turbo Diesel 300hp
I'm new to the diesel engines so how many different Cummins engines do they normally use for RV's? Someone was telling me that the ISB 5.9 is small for a diesel pusher?? So please done rip on me if ...
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My friend had this eng in a 34 ft Bounder DP. I liked the MH because of the size. He though it would get 10 mpg but never did better than 9. The performance was a lot worst than a gas MH of the same length. He only had it for a year and had a lot of other problems with the MH not the eng. I would have bought it from him but did not like the performance. If you never plan to take it out west it may be ok for you.
