Introduced in 1970, the Chevy 454 -- affectionately known as the Rat Motor -- was the largest displacement Chevrolet engine to enter the big-block engine showdown of the muscle car era. At 454 ...

MOTORHOMES - 1997-current models include microwave, water heater, air conditioning, awning and generator. Add $900.00 to Chev models equipped with Vortec engine. MOTORHOMES - For information after ...

Vortec engine included in price, do not add for it. (**)Slide-out room and hydraulic jacks included in price. No longer producing this line. M-21A (Chevrolet 350) 21' Mini Motor Home (Class C) Rear ...

The Chevy 454 big block V8 is an iconic powerhouse in American automotive history, and it sat under the hood of some absolute GM classics.