Archive for March, 2009

Mar 21 2009

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Chrysler 3.5l Intake Manifold and Jeep Intake Manifolds

Filed under intake manifolds

There have been problems with Chrysler intake manifolds, such as the chrysler 3.5l intake manifold and  jeep intake manifold. In particular, you need to be careful with the jeep wrangler intake manifold, which can crack. In that case it is best to replace the manifold with a replacement intake manifold.  The chrysler 3.5l intake manifold fits between the V of the engine where it gets very hot.

Chrysler 3.5l intake manifold
Problems are also encountered with the 2001 chrysler seabring intake manifold gasket, or more correctly,  chrysler sebring intake manifold gasket. These are easy to replace, but if you think you could do with more power, or you think the original chrysler sebring intake manifold might cause problems, you could fit an aftermarket manifold.

  However, this would be a very expensive alternative to replacing the 2001 chrysler seabring intake manifold gasket.

Here are some other Chrysler engine problems.

Dodge Chrysler 2.7L Engine Problems, Oil Sludge, Defects

From 1998-2000 2.7L Engines are prone to premature catastrophic engine failure due to a defectively designed Timing Chain Tensioner that Chrysler quietly redesigned. Unfortunately, many consumers have had to pay out of their own pockets for this while Chrysler avoids responsibility.

From 1998-2004 Dodge / Chrysler 2.7L Engines are prone to Oil Sludge often caused by internal coolant leakage that has to do with the design of the Water Pump that allows coolant to enter the Engine over time and cause oil sludge, experts at a well known remanufacturing company say.

  chrysler seabring intake manifold gasketThe second common cause of engine sludge is from poor oil circulation caused by oil passages that are too narrow causing the oil to wear down more rapidly unlike normal engines. Another contributing oil sludge factor is possibly due to an inadequately designed PCV system that can also accelerate engine oil breakdown, which Chrysler later made improvements to for the 2005 model year along with other changes knowledgeable sources state.

Although Chrysler is aware and there is nothing consumers could have done to cause this, Chrysler still regularly blames consumers for 2.7L Engine Oil Sludge.

Chrysler is aware of certain problems and vulnerabilities the 2.7L Engine is prone to have and has quietly made various design changes over the years such as redesigning the Timing Chain Tensioner that was prone to premature failure in 2000, to making changes to try and prevent internal coolant leakage over time into the crankcase. For 2005, changes included improvements to the PCV system and for oil circulation, to even later increasing oil capacity by an extra quart in an attempt to make the engine more robust. Unfortunately, even with all of these modifications we have been informed of premature Dodge / Chrysler 2.7L Engine failures in 2006 Dodge, Chrysler vehicle models.

Chrysler refuses to cover prematurely failed engines even when under its own 3 Year / 36,000 mile warranty while blaming consumers for these problems. These problems are so common and so well known that extended warranty companies also decline to cover Chrysler 2.7L engines. In many cases consumers have changed or had their oil changed every 3,000 miles with name brand motor oil. Many consumers have been able to provide proof while Chrysler still refuses to cover failed 2.7L engines under warranty.

It is a common misconception that sludge is caused by brand or type of motor oil since all motor oil sold must meet the same basic standards. However, if the oil was changed regularly then Chrysler might say ‘it must be the brand or type of oil you used then’. If you can prove that you used a leading motor oil, ‘where did you have it changed?’. Chrysler might then tell you they are not going to be able to cover it then because you changed your oil yourself or had it changed somewhere else.

In fact Federal Law (Magnuson-Moss Act) prohibits an automobile manufacturer to void a warranty or deny warranty claim based on using aftermarket tune up or maintenance parts, such as spark plugs or motor oil for example or 3rd party service, unless provided free of charge.

There are other consumers who have followed the intervals recommended by Chrysler in their vehicle’s owners manual that state oil changes up to every 7,500 miles are acceptable in normal conditions where they’ve changed their oil every 5,000-6,000 miles only to be told ‘you didn’t change your motor oil enough and your engine failed due to neglect’.

jeep intake manifold In fact, Chrysler even currently recommends oil change intervals of every 6,000 miles for normal conditions in current owners manuals. When vehicles are purchased used from dealers and used car lots where consumers often believe they have no proof of regular oil changes prior to their ownership, Chrysler typically automatically refuses warranty claim s blaming the previous owner. When a consumer has proof or regular 3,000 mile oil changes performed by a dealer we’ve heard of Chrysler going as far as to blame the dealer’s lube technician!

To find out more and how to fight this, visit http://www.dodgechryslerengineproblems.com

 

  Jeep Cj Manifold Gasket Replacement

Steps in removal of 4.0 L head in fef Jeep Wrangler 2002? 

unhooked. All the head bolts are out but I cannot get the darn bolts off of the Exhaust/Intake manifold. Know any tricks to reach them?

  • Disconnect the battery negative cable.
  • Remove air cleaner inlet hose from the resonator assembly.
  • Remove the air cleaner assembly.
  • Remove the throttle cable, vehicle speed control cable (if equipped) and the transmission line pressure cable.
  • Disconnect the following electrical connections and secure their harness out of the way:
    •  Throttle Position Sensor
      • Idle Air Control Motor
      • Coolant Temperature Sensor (at thermostat housing)
      • Intake Air Temperature Sensor
      • Oxygen Sensor
      • Crank Position Sensor
      • Six (6) Fuel Injector Connectors
      • Manifold Absolute Pressure (MAP) Sensor.
  • Disconnect HVAC, and Brake Booster vacuum supply hoses at the intake manifold.
  • Perform the fuel pressure release procedure.
  • Disconnect and remove the fuel system supply line from the fuel rail assembly.
  • Remove the accessory drive belt.
  • Remove the power steering pump from the intake manifold and set aside.
  • Raise the vehicle.
  • Disconnect the exhaust pipes from the engine exhaust manifolds.
  • Lower the vehicle.
  •  Intake Manifold and Throtte Body off 96 Jeep 4.0L HO

    Intake Manifold and Throtte Body off 96 Jeep 4.0L HO (ItemID: 24605) by jeepsalvage USD 40.00 

    Jeep Cj Exhaust Manifold Gasket Replacement

    The CJ2A had a four cylinder L-head Go-Devil engine with an 80 inch wheelbase, and a modified and revised transmission and updated axles. Basically, the CJ2A is a modified WillysMB. Exterior changes included a hinged tailgate for easier loading and unloading and the spare wheel was relocated to the vehicles side.

    In addition, the headlights were replaced with larger headlights, a fuel gauge, speedometer, oil pressure gauge, water temperature gauge and the gas cap was relocated. Also, several colors were available to better market the Jeep to the civilian market. 


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    Mar 20 2009

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    Replacement Exhaust Manifold with Exhaust Manifold Clamp

    Filed under car engines

    If you want a replacement exhaust manifold, the best thing to do is to get one that will improve performance. Most stock exhaust manifolds are designed to fit in the engine compartment neatly, and leave room for the catalytic converter. They are usually made form cast iron as this is the cheapest material, but it is not easy to produce a free-flow exhaust manifold in cast iron.

    You might need to get a new exhaust system because you can’t find how to repair a broken exhaust manifold flange, or even if you need to replace a ford exhaust pipe manifold gasket. This is a good excuse to get a high-performance replacement exhaust manifold that can boost power output by 5-10 per cent.

    The solution is to get a replacement exhaust manifold made from tubes, nowadays these are usually made from stainless steel, so they will last a long time and enhance the value of your auto. The tubes will be bent to give smooth flow for the exhaust gases, and to give some ram effect, so the gases are exhausted better. You will get a kit comprising the exhaust manifolds and exhaust manifold clamps.

    Why You Need A Performance Exhaust?

    To ensure car manufacturers meet the expectations of the mainstream customer, many of today’s cars leave the factory with low-velocity, ultra-quiet exhaust systems. As a result, exhaust flow (along with power and torque) is restricted. But our performance exhaust systems release this stranglehold on your engine. By using patented technology to boost exhaust flow velocity, our exhausts systems unleash the power and optimize your cars performance.

    What’s more, you will gain a non-raspy distinctive euro exhaust note. And while stock exhaust systems tend to discolor and lose their showroom appearance quickly, our systems ads fine motorsport styling to your vehicle, designed to endure years of heavy use. Precision manufacturing using aircraft quality T-304 stainless steel prevents corrosion, and keeps your exhaust system looking new. Each system includes a variety of trademark engineering enhancements. Including ultra-smooth mandrel bends for maximum flow and power.

    exhaust manifold clamp
    Sport Exhaust Systems:

    If you are interested in modifying you VW/Audi for better performance, the exhaust system should be the first step. A good sport exhaust will provide more power for the money than any other modification you can consider. Plus, a sport exhaust makes your car sound that much better. Usually, both horsepower and mileage go up when you upgrade the exhaust.

    Note: Failure to change the exhaust before making other performance modifications can hurt performance. Some cam and chip upgrades just do not work properly without upgrading the exhaust system.

    The cast iron dual outlet manifold lasts and lasts and is quieter than a tubular header. In most cases, your stock cast iron exhaust manifold or a cast euro-manifold will offer excellent results when used with a Techtonics Tuned downpipe or euro-downpipe and sport exhaust system. (The exceptions to this are the ‘82 & up Scirocco, ‘83-’84 GTI/GLI single outlet manifolds.) The difference in power output between the best headers and the stock or euro-manifold/Techtonics Tuned downpipe combination is quite small.

    Techtonics Tuning has a downpipe for use on the early VW’s with stock catalytic converters. A direct replacement on early cars with a stock dual outlet manifold or cars that have been fitted with the dual outlet manifold, this downpipe will "keep you legal" while adding about 8% more horsepower to a stock motor. Something else to consider: Due to the rocking motion of a transverse mounted engine, it is difficult to make a header that will hold up well. Tubular headers just do not last for most people.

    how to repair a broken exhaust manifold flange,ford exhaust pipe manifold gasket

    BBM is very pleased to offer you Techtonics Tuned Exhaust for the earlier VW’s. This system doesn’t make as much "advertised" horsepower as our competitors claim their’s does. However, in terms of "real" dyno tested power Techtonics Tuning systems have the competition marking their words.

    Another plus for the TECHTONICS TUNED exhaust is that all parts for the system are available separately. How do they fit? With more than 20 years of refinement TT systems fit better than the competitions. All systems have a resonator as well as a muffler to dampen out harsh sound levels.

    Stainless Steel Exhaust Systems:

    Simply the best fitting and longest lasting exhaust system available for your VW. With over 20 years of refinement and upgrading we are able to offer a * Limited Lifetime Warranty on all stainless steel cat back exhaust systems. Our latest systems are made of 304 stainless steel. This includes the tubing, clamps, resonator, and muffler. Perfect for "salt belt" dwellers. Nobody gives you the options that TT offers. You can choose the sound level by ordering the system with 0,1 or 2 resonators (available for the Mk2, Mk3, Passat 16V & Corrado G-60).

    By: Michelle Betz -

    Article Directory: http://www.articledashboard.com

     For more information please contact our technical support: www.bahnbrenner.com

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    Mar 09 2009

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    Edelbrock Manifolds and Offenhauser intake manifolds

    Filed under intake manifolds

    Edelbrock has been making intake manifolds for years, and produces manifolds of excellent quality. They are cast in aluminum in Edelbrock’s own foundry, and models are available for most cars of different types. Among the many products are the ford 360 Edelbrock intake manifold and the Edelbrock manifold gm crate 350 290 hp.

    It seems a great idea to fit a hot intake manifold to your auto, but be careful. Before you buy a high-performance intake manifold, make sure there is enough space under the hood for the manifold and carburetor – measure up first. Also check for manifold leaks, and make sure you can cure them.

    Then, there is the Edelbrock 2866 intake manifold, which is intended for high-performance GM 350 cu in engines for Nascar racing. It has large passages, with extra metal around for enlargement if necessary, and is suitable for engines that deliver power in the 5,000 to 8,500 rpm range. That’s a bit extreme – not ideal for a street car!

    edelbrock 2866 intake manifold

    Manifolds for V-8s with carburetors and fuel injection

    Edelbrock started out making manifolds for V-8 engines with carburetors, but they also make manifolds for V-6s and other engine types. The intake manifolds for carburetors are both of single-plane and dual-plane types. The dual-plane types have four four passages running down fron higher that the other four passages. These edelbrock performer tbi dual plane manifolds are generally good for mid-range torque, giving power from 1,500 to 5,000 rpm. They are not so good for higher revs and high power outputs.

    If you have a highly-tuned engine you will want a low, single-plane Edelbrock manifold that has larger ports, all coming from a plenum of larger volume at the same level – hence single-plane.

    Edelbrock also caters for later engines, with its manifold designed for Ford and GM fuel injection engines, and also provides a combined manifold and air flow meter system which includes a large and tall upper manifold intake pipe. These high-performance manifolds are too tall to go under standard hoods.

    Offenhauser intake manifolds 

    Offenshauser used to be big in engines and intake manifolds, as it produced the engines for all the Indy cars for years. Later it worked with Ford to produce a V-8 suitable for Indy racing. This engine was used initially in the Ford GT40s, but although it had sufficient power, it was not reliable enough for endurance racing.

    You can get Offenhauser intake manifolds Ford engines, and for lots of the older engines found in hot rods. These are mainly for engines with carburetors – mostly the high-performance four-barrel type.

    There are plenty of ways of improving performance with an intake manifold, starting with a spacer, and then moving up to a specially made manifold such as edelbrock manifolds or Offenhauser intake manifolds.

     

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    Mar 07 2009

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    Intake Manifolds: 1987 Dodge Dakota spec. for Intake Manifold

    Filed under intake manifolds

    If you have an old car, you can get the engine reconditioned so it goes like new. Or, you can add various bits to improve performance.

    For example, you can upgrade your old car with a decent intake manifold. You can buy a used one, and clean it up, and maybe add a spacer to improve performance a smidgen. Dodge Dakotas are a case in point: they have been around for a long time, and people are still looking for 1987 dakota intake manifolds. One problem is that you can get intake manifold leaks.

    In fact, there is quite a bit of demand for manifolds for 1987 autos. It was in 1987 that Chrysler introduced the V-6 version of the LA engine, called the 239. It was a very ordinary engine that did not develop much power, and had a cast iron block.

    If you want to improve the performance, you can do worse than replace the 1987 239 intake manifold with an after-market product. There were plenty of firms making 1987 intake manifold replacements, and you should be able to get one.

    Also, you can change the exhaust system, so long as the car still meets the emission regulations. But I would recommend a 1987 intake manifold replacement as a start.

      1987 239 intake manifold

     Old engines: 1987 intake manifold and other parts to change

    Nowadays, people tend to be innovative, especially in the way money is spent. Like millions of other budget conscious Americans, consider as an option the use of instead of buying a new one. There is really no need to buy a new engine for an old car, a practical way to say it.

    The most important advantage for buying used motors is savings. An engine that is a few years old has depreciated in price, and this savings in passed on to you. You will enjoy the savings on financing a used engine over financing a new one. The insurance cost of a used auto engine is also much lower because of the reduced value of the insured amount and the smaller risk of theft.

    The good news is that instead of visiting car recycling shops, junkyards, or getting involved in swap meets, you can just go online, right in the comfort of your home or office, a hassle-free and convenient way to search for the right used motor engine for your car. Yes, you can find a number of reputable sources of used motors from online car dismantlers and spare parts dealers who sell previously owned engines that are durable and reliable. With the price of new car engines climbing high, the popularity of used engines increases.

    Thanks to the Internet, foreign used engines, like Toyota and Honda engines, are more available now than before. You will be able to find good deals on used engines for Toyota JDM, Mitsubishi JDM, Nissan JDM, and Mazda JDM. Thousands of used engines directly imported from Japan are found on stock, with low mileage, superior quality, and affordable prices. These foreign used engines have been tested and retested for quality before they were shipped out. They also carry limited warranty.

    With the combination of improved technology, partnering with the leaders in car parts retailing, online sellers usually operate with very low overhead costs, thus keeping prices affordable and competitive. There are hundreds and hundreds of used auto engines and parts available on the Internet.

    It’s easy-after your online search, and you have identified the right engine that equally matches your requirement, all you have to do is complete your purchase. Pay online using your credit card, and your order will be immediately shipped to the address that you specified. This way, you do not need to make unnecessary trips to your mechanic until your motor is replaced.

    Author: Brian Joseph Yalung

    Soon, you may also find out that on top of saving a lot of money, you are unable to tell the difference-the quality of your used motor is just the same as your original car motor during the first few years before it broke down. You can visit http://www.lowmileageengines.com/ for more information.

    Article Source: http://EzineArticles.com/?expert=Brian_Joseph_Yalung

     1987 dakota intake manifold

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