The 1970 4-4-2 equipped with the W-30 455 was an epic muscle car but it could've been even better with the 32-Valve W-43 455 ...

Oldsmobile was ... Taking the "Rocket" name from its predecessor, this engine was a genuine giant with a displacement of 455 ...

Having been defunct for over 20 years, the Oldsmobile has a long legacy and part of that is due to the Rocket ... of the power without coming with the extra weight of the Oldsmobile 98 engines.