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Pontiac Trans Am Engine View

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This first-ever Y84 Trans Am has a California-spec 403 Oldsmobile engine under the hood. It was rated at 185 hp, which is more than the base 400 Pontiac at 180 horses but 35 shy of the W72 400. It was the only 6.6L V-8 available to California residents.
Burt's Bandit - 1978 Pontiac Trans Am

 This first-ever Y84 Trans Am has a California-spec 403 Oldsmobile engine under the hood. It was rated at 185 hp, which is more than the base 400 Pontiac at 180 horses but 35 shy of the W72 400. It was the only 6.6L V-8 available to California residents.  View Related Article

 

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