1970 or 1971 Photo
I/S Class (11.00 - 11.49 Wt/Hp)
1970 Boss 302 Mustang (302/290 HP)
1967 Chevelle Malibu (327/275 HP)
1967 Chevelle Malibu 'Sport Coupe' (327/275 HP)
Car weight; #3154 lbs.
Weight factor = 11.46 Wt/Hp
Class (1970/1971) = I/S or I/SA
Class (1972) = C/S or C/SA and/or SS/K or SS/KA
Class (1973 and up) = G/S or G/SA and/or SS/K or SS/KA
327/275 HP engine
Compression = 10.0 -1 (Flat-top Pistons)
Heads = #462 casting (1.94 Intake / 1.50 Exhaust) (61.2 CC)
Camshaft = .390 Intake / .410 Exhaust 310*/320* Duration
Lifters = Hydraulic
Intake Manifold = Cast Iron Dual-plane
Carburetor = Rochester MV Quadra-Jet (750 CFM)
