what does ls engine mean
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"Chevy ""LS"" engine designation question?" The GM LS engine family is an engine design intended as the only V-8 engine utilized in General Motors' line of rear-wheel-drive cars and trucks. The LS series was a clean sheet design with little in common with the classic Chevrolet small block V8. Some LS engines are all-aluminium, especially the performance oriented engines, while others are cast iron, and all LS engines have 6-bolt main bearing caps.
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Ford Modular vs Chevy LS: Which is the Better Engine? RELATED: 6 Reasons Chevy LS Engines are so Good. There are loads of smaller differences between the two, but the valve train is definitely the biggest difference between the two. Newer mod motors (Coyote and Voodoo) use variable valve time. That’s right, you can hit VTEC in a Mustang (note: sarcasm). Mod motors are also smaller displacement than LS motors, Coyote engines are 5.0L compared to the LS3’s 6.2L. The F150’s modular engine is as large as 5.4L, whilst the Silverado’s LS based engine is as large as 6.2L.
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What Does FSI Engine Mean? What Does FSI Engine Mean? Fsi stands for Fuel Stratified Injection, in which petrol is injected directly into the cylinders, they do better than a conventional engine with fuel injection into the intak…e ports, as it gives a higher output of power with less fuel usage.
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CAUGHT: Lenovo crams unremovable crapware into Windows laptops â by hiding it in the BIOS Lenovo Service Engine (LSE) is a utility in the BIOS that helps users download a program called OneKey Optimizer on certain Lenovo Notebook systems. The utility also sends non-personally identifiable system data to Lenovo servers, the Chinese goliath explained.
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What does the SES light mean? For most drivers it means a trip to your local mechanic. This light can mean a costly problem like a bad catalytic converter or oxygen sensor or it could be as simple as a loose gas cap. Do not confuse the service required light on the gauge cluster for the Check Engine light. These warning lights are unrelated. The service required light just means the car is due for an oil change or other routine maintenance. It is not the indicator of trouble that the Check Engine light is.
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- Short for the Jacobs Engine Brake, a secondary braking system used on large deisel trucks like fire engines. Used with automatic transmissions, usually on trucks that carry a heavy load. The system uses the compression of the engine as resistance to slow the drivetrain.
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Supercharged Engine Supercharged Engine. A (also known as a blower) is an air compressor used to force air into the combustion chamber(s) of an internal combustion engine at pressures higher than would otherwise be the case. Any device which does this is a .
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LS based GM small-block engine Like its LR4 predecessor, it gets its displacement from a 96.01 mm (3.780 in) bore and 83 mm (3.3 in) stroke. The smallest member of the Generation IV engine family, it is unique in that it is the only member of that family that is used in trucks that does not feature variable valve timing.It has a cast iron block.
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What the Numbers Mean Engines are measured by displacement, usually expressed in liters (L) or cubic centimeters (cc). Displacement is the total volume of all the cylinders in an engine. An engine with four cylinders of 569cc each totals 2276cc, and will be rounder off and referred to as a 2.3 liter engine.
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Chevrolet Small-Block engine 1 For more information on the Generation II small-block V8s, which differ mainly in their reverse-flow cooling system, see the GM LT engine.  For more information on the current family of Generation III/IV General Motors small-block V8s see the GM LS engine.
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What Does the Check Engine Light Really Mean? What the light means. The check engine light is part of your car's so-called onboard diagnostics (OBD) system. Since the 1980s, computers increasingly have controlled and monitored vehicle performance, regulating such variables as engine speed (RPM), fuel mixture, and ignition timing.n some extreme cases, the car's computer may reduce power for you, as it tries to limit the risk of damage. If the check-engine light comes on, here are some tips on what you should do: 1  Look for a serious problem that requires immediate attention.
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What does 3.4 Liter mean in relation to a vehicle engine? What do the variations mean? It is the size of the engine in Liters. Older cars would measure the engine in Cubic Inches. Others measure in cubic centimeters, but the most common today is by the Liter. So the bigger the number, the bigger the engine is. This could be both good and bad, depending on what you want.
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GM 6.2 Liter V8 Small Block LS3 Engine GM 6.2 Liter V8 Small Block LS3 Engine. The LS3 V8 engine is produced by General Motors for use in high-performance vehicles such as the Camaro and Corvette, among others. It is part of GM’s Gen IV engine family. The 6.2L LS3 is a direct descendant of the original Small Block, sharing key characteristics with that legendary engine.
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10 Basic Tips to Building Your First LS Engine As with any engine build, it is vital that you start with a good, rebuildable core for your engine block. If you’re rebuilding the engine that is already in your car, then at least you have some idea of its basic condition, and what to expect when you crack it open.he crankshafts are pretty strong if you’re going to be building up to and around 600 horsepower or so. The weakness is the rods and pistons. The sky is truly the limit with LSX builds thanks to a huge aftermarket that offers rebuild kits that can fit your exact needs for your engine.
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Small-Block or LS Engine Install â Pit Stop A Chevy TH350 case will bolt to an LS-type engine block using five of the six case-to-block mounting bolts (use metric bolts). To get the torque converter spacing right, one method is to use a flat GM 4L80E trans flexplate (GM PN 12551367), a spacer (GM PN 12563532), and spacer bolts (GM PN 12563533, six required).
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"What does the label ""LPS"" on a Forklift stand for?" What does the label LPS on a Forklift stand for? What does the label LPS on a Forklift stand for? The label LPS indicates that the truck is LPG-fueled, that it meets the requirements of LP, and that it is equipped with components that can protect its electrical system, fuel system, and exhaust system from the environment. An LPS truck is equivalent in deployment to the EE electric truck. Click to Download the pdf.
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Lambda 1 Lambda denotes the oxygen sensor in a vehicle that measures the air-to-fuel ratio in the exhaust gases of an internal-combustion engine. 2  A Lambda 4S solid-fuel rocket was used to launch Japan's first orbital satellite in 1970. Lambda denotes the oxygen sensor in a vehicle that measures the air-to-fuel ratio in the exhaust gases of an internal-combustion engine. 2  A Lambda 4S solid-fuel rocket was used to launch Japan's first orbital satellite in 1970.
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Chevy LS series engines: LS1, LS2, LS6, LS7, LSX Late model Chevy small block engines for large displacement, low weight and high performance. LSX swap kits for the first, second and third generation Camaros are available from Spohn or BRP. The kit includes engine mounts (to permit this swap with the stock cross member) and a rear transmission cross member and mount.
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LS6 Engine Specs The LS6 engine is only offered with aluminum block and cylinder head. There was a modification to the casting, however, that increased the strength of the LS6 block. The pistons are constructed of hypereutectic aluminum alloy, as is common with almost all of the LS engine family.
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LS1, LS6,LS2, LS3, L99, LS4, LS7, LS9 And LSA Engine History - LS Engine And LSX History A legend in its own time. The LS7 is the standard engine in the Corvette Z06 and its 7.0L displacement (427 cubic inches) makes it the largest LS engine offered in a production car. Unlike LS1/LS6, LS2 and LS3 engines, the LS7 uses a Siamese-bore cylinder block design - required for its big, 4.125-inch bores.
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What does LS, LT, and LTZ stand for and mean? LS, LT, and LTZ are letters which designate the trim line of a Chevrolet. The letters by themselves mean nothing. Each designation comes from the factory with a different package of standard equipment and certain options are not available on certain trim lines.
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'How To Get Away With Murder': TV Review There's little doubt that Shonda Rhimes fans of Scandal and Grey's Anatomy will also tune in to tonight's premiere of How To Get Away With Murder, starring Viola Davis.
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What does 3.4 Liter mean in relation to a vehicle engine? What do the variations mean? the 3.4 liter engine displaces 3.4 liters of air per complete cycle of the eninge which means that once every cylinder has fired once the engine has displaced 3.4 liters of air, the larger engine dispacement the more raw power the engine has which means that it may have more get up and go but not as good fguel economy as for the other sizes of engines you can get such as 2.0.2.1,3.5,5.7,5.9 all that means is that the engine only displaces that amount. the 99 pontiacs are a decent ...
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Thread: What does a 3.0,4.0,5.0..... litre engine really mean? In an engine with 4 cylinders each cylinder does a different stroke at any given time. When the engine does one rotation there has happend 2 strokes. The pistons are connected to a crankshaft that transforms the up/down motion to a rotation, that is the thing that makes the car move.
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What does this mean? WHAT DOES THIS MEAN?? I have a 2002 Lincoln LS and the engine light came on last week. I had the code run at a local auto parts store and found out that it was Code P1299 Cylinder Head Over Temperature Protection Active.
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LS Tractors LS Tractors. An LS R50 Reinnovation HST tractor pulling a Trilo SG 300 vacuum sweeper during autumn cleaning in Stockholm, Sweden. LS Tractors is an engineering company. It is a division of LS Cable in South Korea. The group was originally part of the LG conglomeration, and was known as LG Tractors and LG Cable, respectively.