2.3 Litre, 140 C.I., 2 bbl Carb, 87 HP, L4

Available for the 1975 - 1977 model years

(Monza & '76 Sunbird)

2.5 Litre, 151 C.I., 2 bbl Carb, 85 HP, L4

Available for the 1978 - 1980 model years

(Monza, 77-80 Starfire & Sunbird)

2.3 Litre, 140 C.I., 1 bbl Carb, 78 HP, L4

Available for the 1975 & 1976 model years (Monza)

GM H-Body Engines

Monza, Skyhawk, Starfire & Sunbird

SPECS PAGE

4.3 Litre, 262.5 C.I., 2 bbl Carb, 110 HP, V8

Available for the 1975 & 1976 model years (Monza)

All Engines Available in the

GM H-Bodies (1975-80)

2.3 L, L4, 140 c.i., 1 bbl,   78 HP - 1975-1976

2.3 L, L4, 140 c.i., 2 bbl,   87 HP - 1975-1977 (Sunbird 1976)

2.5 L, L4, 151 c.i., 2 bbl,   90 HP - 1978-1980 (Starfire & Sunbird 77-80)

3.2 L, V6, 196 c.i., 2 bbl,   90 HP - 1978-1979

3.8 L, V6, 231 c.i., 2 bbl, 110 HP - 1978 & 1980 (Skyhawk & Starfire 75-80, Sunbird 76-80)

4.3 L, V8, 262 c.i., 2-bbl, 110 HP - 1975-1976

5.0 L, V8, 305 c.i., 2 bbl, 145 HP - 1976-1979 (Starfire 78-79 & Sunbird 1979)

5.7 L, V8, 350 c.i., 2 bbl, 125 HP - 1975 (California Monza only)

Three different General Motors Division's engines were represented in the Monza.  The 3.2L and 3.8L V6's were Buick powerplants while the 2.5L 'Iron Duke' was a Pontiac build.  The rest were genuine Chevrolet engines.