What does it mean when a car has dual overhead cams?
Generally, engines with dual overhead camshafts (DOHC) are higher performance engines, they produce more power, and can run at higher speeds.
What kind of engine does Saturn L200 have?
This model had the same engine and GM2900 platform as the Opel Vectra, but the engine was available in both four-cylinder and six-cylinder versions. These were named L200 and L300 to prevent a lawsuit from Lincoln Mercury for using the original LS-1 and LS-2 names.
What kind of engine does a Saturn I4 have?
Saturn’s company history notes that its original vehicles all used the same 1.9-liter Saturn I4 engine and the same Z-body platform. Plastic panels comprised the body and resisted dents. Although they were designed to provide versatility, the company rarely used this feature.
Is the Saturn Aura a good car to buy?
Consumer Reports notes that of the five Saturns released in 2009, only the Aura received high enough ratings to receive the magazine’s recommendation. This source also cautions against purchasing a vehicle from a discontinued brand because of the lack of rebates and the limited trade-in value these models will have.
Where is the camshaft located on a Saturn I4 engine?
The SOHC and DOHC engines used different timing chain sets. The SOHC (LK0/L24) cylinder head had 8 valves and was made of lost foam cast aluminum. The camshaft was located in the center of the cylinder head and driven by a chain off the front crankshaft sprocket.
What are the advantages of dual overhead cams?
The main benefit of dual overhead cams is that they allow an engine to have four valves per cylinder. Each camshaft operates two of the valves, one camshaft handles the intake valves, and one handles the exhaust valves. Having four valves per cylinder gives an engine several advantages. By…
What kind of engine does a Saturn’s have?
The powerplant used in Saturn S-series automobiles was a straight-4 aluminum piston engine produced by Saturn, a subsidiary of General Motors. The engine was only used in the Saturn S-series line of vehicles (SL, SC, SW) from 1991 through 2002. It was available in chain-driven SOHC or DOHC variants. This was an…
Where is the timing chain on a Saturn I4?
The 1991 to 1998 DOHC engine had an upper timing chain guide in between the camshaft sprockets. The timing chain was lubricated via cast-off from the top of the cylinder head and one ‘squirter’ on the oil pump housing. The SOHC and DOHC engines used different timing chain sets.
What kind of car is the Saturn red line?
Saturn also released Red Line models, which featured sporty design and optimized performance. The manufacturer’s Green Line models featured eco-friendly hybrid technology. The Life Span of Saturn
When did the Saturn Sport Coupe come out?
The original Saturn sport coupe received an exterior redesign with revised headlights in 1997. In 1997, models were upgraded with a third door behind the driver door. When the L-Series midsize car came out in 2000, it was manufactured at a Wilmington, Delaware, GM plant.
Generally, engines with dual overhead camshafts (DOHC) are higher performance engines, they produce more power, and can run at higher speeds.
This model had the same engine and GM2900 platform as the Opel Vectra, but the engine was available in both four-cylinder and six-cylinder versions. These were named L200 and L300 to prevent a lawsuit from Lincoln Mercury for using the original LS-1 and LS-2 names.