Engine is factory 403 6.6L with 189 HP.
Due to the California smog regulations, the engine power was reduced. The same engine can be added 100 HP with few modifications such as larger camshaft. Lots of new parts are installed on the engine such as alternator, starter, sparkplugs, wires, clutch fan and the belts. Never rebuilt the engine. Fixed
Used 1979 Pontiac Trans Am Black