In fitting the car with the Spoiler package, Mercury gave the body slippery race-bred refinements, fitted it with Ford's renowned 429 Cobra Jet engine, and topped things off with striking ...

Prices shown are the prices you can expect to pay for a 1970 Mercury Cougar Eliminator (Boss 429) 2 Door Hardtop across different levels of condition. Edit options.

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Ford introduced the 385 big block V8 engine series in the late 1960s as it phased out the MEL (Mercury Edsel Lincoln ... Ford's largest car models, its 429 cubic-inch derivative soon found ...