1968 Plymouth Sport Satellite
The 383 was available with 330 Horsepower,,,,,,,not 335 HP like the Road Runner.
Same engine block, cylinder heads, intake and Carter AVS carburetor, but with a 'milder hydraulic camshaft' and 'standard pressure valve springs'. The Road Runner engine had the 440 'Super Commando' camshaft, valve springs and exhaust manifolds.
Also, the Sport Satellite was about 150+ lbs. heavier than the 'bare bones' Road Runner.
In 1968, the 383/335 HP 'Road Runner' was classed in E/Stock, and the 383/330 HP' Sport Satellite' was classed in F/Stock.
