Drove one of those (bit older model) for many, many years, straight 6 naturally aspirated diesel with a Morse (I think it was) 4 speed auto. It was slow, smoky but very reliable. Edit: after a while thinking (it's been 20 years) it was an early 80's model fitted with an International straight 6 with an Allison 4 speed auto and no exhaust brake, Morse was the brand of selector and was the old "stair type" looking selector mounted on the left side of the dash above the engine hump. This Hino bus was the later models of the PMG, we had one in our fleet for a while, never drove it though. Good memories, today's buses are luxurious but very boring.
