take the bolts out and pull the manifold off, if it won't come off you need to pry in one corner with a screwdriver to loosen it up and then it will pull off.
Remove the intake manifold, exhaust manifold, and then remove the head. Scrap off the old gasket and install a new one. Reinstall the head and Torque the head bolts in the proper sequence. Reinstall the intake and exhaust manifold torque the bolts to the proper torque. This is a major repair and not for a novice to try.
you need to remove or loosen belt tensioner assist bolt that is attached to the top of the alternator
The carbureted 86-93 Mazda trucks do have a catalytic converter off the exhaust manifold, whereas the fuel injected version does not. If you have the carbed version, and you put on a header (like a pacesetter) to replace the exhaust manifold, then you will get rid of 1 catalytic converter.
I believe that's a 392 Chrysler hemi manifold, 1958.
un bolt old one from exhaust pipe then unbolt it from the engine. Take it off and whne putting a new one on it is a good idea to change gasket and manifold bolts. EDIT: I have a '94 Jeep Cherokee with the same Inline 6 4.0L engine as is in yours. With mine, I had to remove the intake manifold, you will probably have to do the same.
I would not do that if I were you....
Between the head and the block. First, remove intake manifold and exhaust manifold. Take the valve cover off and unbolt the head. Then, pull the head off and you'll see the gasket.
Drain the coolant, remove the distributor, disconnect all plumbing, remove carb, unbolt the manifold. They are usually stuck pretty tight, so you will probably have to get a screwdriver in there to pry it off the heads. Be careful not to damage the gasket mating surface.
It depends on what you have to remove to get the intake manifold off. Once the intake manifold is off it will take about an hour.
Basically you remove the throttle body, fuel rail, and anything else that is plugging into it, then unbolt it. You need to get a shop manual however, because there is a specific bolt pattern you need to use to avoid damage.
The G8t engine? You are not going to like/believe this.... you need to remove the engine (bu lifting the car off it using a 2 post ramp) to remove the manifold. French design! It is just possible to remove pre-heaters & injectors with the manifold, and the engine, in situ. But any more than that - no.
Remove the intake manifold retaining bolts on your 2003 Chevrolet Malibu. The manifold will come off. Remove the manifold gasket and clean the surface. Put the new manifold gasket on and reverse the process.
That is not an engine block # That # is the fireing order on a Chevy engine. You must have gotten that # off of the intake manifold. Sorry we can't help you.
I've done this. No. Remove the air breather assembly to gain access to exhaust manifold. Disconnect O2 sensor that runs through heat shield. Remove heat shield by removing 5 nuts. Disconnect catalytic converter from manifold by removing five nuts. Remove the head to manifold nuts. Remove manifold. With the right tools and a bit of luck 1 hour.
The starter is located under the intake manifold, and you will have to remove the intake manifold to get to it. Do not forget to buy a intake gasket before you take it off, because they always fall apart when you take the intake manifold off.
First you start by taking the air filter off. Then unbolt the carb itself. Then you will see eight bolts that are bolting down the valve covers, remove those and next the covers themselves. This will enable you to see the bolts easier. Around the outer edge of the intake manifold you will see 3/4'', I believe, bolts. Loosen all of those and remove them. After that remove all hoses from the intake manifold. The manifold should now come right off. You might need to wiggle it a bit to loosen it but it will come free. And that's it. Be sure that upon removal of the old gasket you take a razor blade and scrape off all the old gunk. This will make for a better seal. Be sure not to drop anything into the block while you have the manifold off.
Should be a threaded part, so you might be able to remove it with vice grips or ez out. Might have to remove manifold from engine to machine it out.