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Why is there a gas smell under the hood of my Tacoma after having the head gasket replaced The mechanic said it was because the exhaust manifold is cracked but there is a smell of gas not exhaust?
sounds like you use a bad mechanic a good mechanic would replace a cracked exhaust manifold to start with if you can smell gas,there is obvioulsy a leak in the fuel system. this needs to be found as it is a fire hazard
How long to replace exhaust manifold on jeep wrangler tj 2.5 liter?
I bought a 2000 tj three years ago with a cracked exhaust manifold (dealer said it was a exhaust gasket on down pipe). Cost $98 at O'Reileys. I replaced the exhaust manifold in my drive way with a 119 piece Craftsman tool set in 4 hours. Two years of use and it too has cracked so I am going to see if I can beat the 4 hour mark now that I know how to do it.
What size exhaust manifold studs for a 2002 Chevy Venture?
\'02 Ventures use M8X1.25X98.5 exhaust manifold studs.
1996 Nissan Pathfinder change exhaust manifold?
What engine???????? You should refer to repair manual if not familiar with auto repair and understand the terminology before attempting Remove nuts holding exhaust manifold to cylinder head & remove nuts/bolts holding exhaust manifold to exhaust pipes Use new exhaust manifold gaskets and install the new manifold securing the manifold to cylinder head (may need to but new nuts and or bolts) by "snugly" tightening manifold to cylinder head if not refering to repair manual
If the manifold has a crack will this make it run ruff and use a lot of gas?
Do you mean intake manifold OR exhaust manifold. Need to know NEUTZ.
Can you use a a turbo exhaust manifold off of a 4g63 on a 420a?
It will bolt on, but to answer your question, no.
Can a 99 jeep wrangler exhaust manifold crack be repaired?
It is not worth the effort since it will probably just crack again; cast iron does not weld well. Use this as a good excuse to put on a header. I got a nice stainless steel header for my 1991 4.0L for $185 including shipping. The exhaust manifolds are also known to crack. If you do not want a header, another option would be to watch for someone that did put on a header but is trying to get rid of the stock exhaust manifold they took off.
Can you weld air conditioner pipes where freon flows from?
The answer is yes. You must first make sure of the following: There is no gas left in the system(probably not since most likely you are fixing a leak) That if for example you are welding a line by the evaporator the valves at the condenser have the manifold gauges connected and open to atmosphere. This way the pressure created by the heat will exhaust out the manifold gauges. If not done so the pressure will back up and out of the hole that you are trying to fix and will not allow the weld to cool and seal. Clean the area to be welded thouroughly Use silver rod to weld AC pipes and not soldering wire. The weld will be much stronger and last longer
If you own a 43cc gas scooter is there some way to build your own exhaust pipe and how would you attach one that you have built yourself?
maybe u could try and use some copper tubing you could cut the flange off your old pipe and weld it to your homade pipe. make a manifold by tracing the stock pipe and then trace it on some 1/8in steel and cut it out with a jigsaw, tourch, plazmacutter or what ever you have then drill holes for the bolts. mount that on the engine then find yourself a pice of tubeing that fits the manifold and tack weld it on, take it off the engine then fully weld it. or gut the stock pipe and drill out the outlet to have a tuned exhaust pipe make your pipe bolt it on, use house paint and paint your exhaust(it dousn't matter of the colour trust me) ... wait until dry and start your bike there will be a nice ring burnt off your exhaust, mark and cut there ...now take off all the paint and now you have a preformanced tuned exhaust
Do you have to use gasket sealant to replace an exhaust manifold?
In most cases a new gasket is required, but no sealant.
Where is the catalytic converter on 2002 Chrysler Town and Country?
The catalytic converter in directly behind the engine. ( might need to use a flashlight ) It is bolted right to the exhaust manifold. The catalytic converter in directly behind the engine. ( might need to use a flashlight ) It is bolted right to the exhaust manifold.
How do you replace a 2002 Isuzu trooper starter?
To replace it remove the battery terminal so you will not have power. Loosen the bolts (use liquid wrench or wd40 for this will be rusty) exhaust pipe from the exhaust manifold (driver side) and then you need to loosen the exhaust pipe from the exhaust manifold to the part where it connect exhaust pipe from the other side of the exhaust manifold (passenger side) and then you need to loosen the electrical wire from the starter and then loosen the bolts that connect the starter now you can wiggle the starter to pull it out you need to try to figure out how to get it through the loosen exhaust pipe ( but it should come out)
