What was the horsepower of a Pontiac Firebird in 1968?
What was the horsepower of a Pontiac Firebird in 1968? For 1968, the same basic 400 remained, now rated at 330hp at 4,800 RPM and 430-lbs.ft. of torque at 3,300 RPM, and equipped with "16" cylinder heads; "62" heads were used on some automatic cars. Pontiac also added the L74 400 H.O. engine, using the "067" cam on automatics and the 288/302-duration "068" on manuals, both rated at 335hp. What kind of engine does a Pontiac Firebird 400 have? PHS documented 1968 Firebird 400 HO 4 Speed The car has the original Deluxe interior with folding rear seat option. Numbers...