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PKRWUD · 08-12-2002, 05:09 PM

An R engine code in a 1970 Mustang was for a 428CJ 4V Ram Air, rated at 335 hp & 440 ft.lbs. It had 10.6:1 pistons, and the cam had .481"/.490" lift.

Take care,
~Chris

08-12-2002, 05:09 PM	#5
PKRWUD Junior Member Join Date: Mar 1999 Location: Ventura, California Posts: 8,981	An R engine code in a 1970 Mustang was for a 428CJ 4V Ram Air, rated at 335 hp & 440 ft.lbs. It had 10.6:1 pistons, and the cam had .481"/.490" lift. Take care, ~Chris __________________ Webmaster: Rice Haters Club Jim Porter Racing Peckerwoods Pit Stop Support Your Local RED & WHITE!