does anyone know how many 1974 chargers we built with 400 hp motor
YY1
Think you better go back and do some more research. Cams, valve springs and bearing materials where different in 72
My 72 Satellite Sebring Plus was ordered the same way. In 72 the horse power rating was 255.
My first SSP was a 4 speed so it also had a steel crank that the autos don't.
Ron
IIRC on 72 and up 400 the only difference between the 2 and 4 barrel versions was the intake and carb.
They all had the same compression and cam.
If you ordered the 4 barrel, you did also get dual exhaust, and on certain models (Charger Rallye and Roadrunner), you got a "400 Magnum" pie pan and hood emblems (Charger), and could get optional "machine gun" tips.