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Old September 24th, 2015, 03:52 PM
bigblockv6 bigblockv6 is offline
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Default Re: Diesel to gas reversion

Actually GMC did have a twin turbocharged DT478 Diesel used for military ambulances and fishbowl buses, they never gave out any horsepower ratings though. The D351 was rated at a 130 horsepower, so that was actually less than the 305 and the DH478 was last rated in 1974 at 150 horsepower only two more than the 74 305C V6.
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