Quote:
Originally Posted by Paul Ceasrine
I think the Ford 427 Wedge engine horsepower rating was pretty accurate.
The 428 (355 to 365) depending on non Ram-Air or Ram-Air was more in line than the factory 335 HP figure.
Never could figure out the 429 SCJ,,,,,,factory rated at 370 HP.
Or the Boss 429,,,,,,at 375 HP
I remember them running in C/S in 1969, and just not impressing
anyone.
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Paul,
I think the '71 429 SCJ was tuned up a little more since it was only optional in the Mustang that year.
The '71 429 CJ and the PI (police)(same engine) so they available in mid-size and full size car lines. Rated at 370 hp w/or with out ram air. (ram air only on the mid-size)