The first mass-produced GM inline 6 was introduced in 1929 on Chevrolet cars and trucks, replacing the company's first inline-4. Richard Grant (Chevrolet marketing executive) insisted that the new design boast overhead valves. Chevrolet had long been known for its "valve-in-head" four-cylinder engines. William S. Knudsen's cast-iron wonder was produced through 1936.
New GMC trucks were rollin\x26#39;
It was 194 cubic inches (3.2 L) in size and produced 50 hp (37 kW). This engine used a forged steel crankshaft with three bearings and cast iron pistons. Bore and stroke was 3.3125 in (84.14 mm) by 3.75 in (95.25 mm). The 194 was shared with Chevrolet and GMC trucks for 1935 and 1936.
Custom Truck Show Lifted
A balanced crankshaft was introduced for 1932, while a higher (5.2:1) compression ratio upped output to 60 hp (45 kW). In 1934, a new cylinder head pushed output to 80 hp (60 kW).
Silverado 1500 Lifted
2011 GMC Sierra 2500HD Denali
Lifted 1997 GMC Sierra
2011 gmc sierra lifted
New GMC trucks were rollin\x26#39;
It was 194 cubic inches (3.2 L) in size and produced 50 hp (37 kW). This engine used a forged steel crankshaft with three bearings and cast iron pistons. Bore and stroke was 3.3125 in (84.14 mm) by 3.75 in (95.25 mm). The 194 was shared with Chevrolet and GMC trucks for 1935 and 1936.
Custom Truck Show Lifted
A balanced crankshaft was introduced for 1932, while a higher (5.2:1) compression ratio upped output to 60 hp (45 kW). In 1934, a new cylinder head pushed output to 80 hp (60 kW).
Silverado 1500 Lifted
2011 GMC Sierra 2500HD Denali
Lifted 1997 GMC Sierra
2011 gmc sierra lifted
