I4 Engine Diagram

The iron duke engine also called 151 2500 pontiac 25 and tech iv is a 151 cu in 25 l straight 4 piston engine built by the pontiac motor division of general motors from 1977 to 1993.

I4 engine diagram. Gm 24 liter i4 ecotec lea engine. The lea is an engine produced by general motors for a wide variety of compact and midsize vehicles. Under a heavy boot as engine speed builds past 4800 rpm hondas well established vtec variable valve timing system transitions to a high lift long duration intake. Honda 24l dohc i 4.

Duratec is a brand name of the ford motor company used for the companys range of gasoline powered four cylinder five cylinder and six cylinder passenger car engines. It is part of the large. The ltg is a turbo charged 20 liter four cylinder engine produced by general motors for use in a broad range of vehicles. Displacing 24 liters in an inline four configuration the.

The original 1993 duratec v6 engine was designed by ford and porsche. The chrysler engineered 24 liter four cylinder entered production in december 1994 for minivans and cloud cars essentially a long stroke 20 liter neon enginewhile the neon engine was criticized for being loud and somewhat uncouth the 24 seemed to be quieter and gentler and gained many fans. Ford first introduced this engine in the ford mondeoover time duratec became an omnibus name for fords gasoline engines unrelated to the original v6. The inline four engine or straight four engine is a type of inline internal combustion four cylinder engine with all four cylinders mounted in a straight line or plane along the crankcasethe single bank of cylinders may be oriented in either a vertical or an inclined plane with all the pistons driving a common crankshaftwhere it is inclined it is sometimes called a slant four.

What is inline engine. It was initially available as a 20 litre 8 valve version and later in 20 and 23 litre 16 valve versions from 1989 to the end of production of the mk2 ford galaxy in 2006. Inline engine is a type of engine design that is very basic and conventional. Thereafter gms 22 l ohv 4 cylinder replaced it across the entire lineup of vehicles that offered it.

The ford i4 dohc engine is a 4 cylinder inline internal combustion engine with twin overhead camshafts produced by the ford motor company at dagenham engine plant. Gm 20 liter turbo i4 ecotec ltg engine. As all the cylinders are in a straight line manufacturers sometimes refer to this engine as a straight engine.