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How do you replace the exhaust manifold passenger side on a 87 Chevy pickup 34 ton 4x4?
305/350 I'm guessing?, The manifold is held onto the head by 6 bolts. The front "y" pipe has 3 studs holding it to the manifold. If you live in an area where corrosion is a problem you will have to heat the "y" pipe flange nuts up with a cutting torch to get them off or pull the studs out of the manifold (heat with torch also). If the bolts going into the head are in good shape then remove all but the end ones. If the heads of the bolts are to rotten to get a wrench or SIX point socket on, cut off the heads of the bolts flush with the manifold , pry and/or hammer the manifold off and the bolts should come out of the head by using vise grips or pliers. I would pull the spark plugs so they don't get broken at this time. Make sure everything is clear, take out the 2 end bolts and the manifold will come off. If you are replacing the gasket because it's leaking, get the manifold planed so it doesn't blow out the new gasket. Don't forget to replace the gasket at the "y" pipe connection also. Use the same length bolts & studs as what came out. Bolts & studs are 3/8 x 16.
What else can I help you with?
How do you replace Oxygen Sensor in 1997 Nissan Pickup?
its screwed into the exhaust manifold,undo wire and unscrew at manifold.
Where is the erg valve on a 1997 Nissan pickup?
first its an egr valve and its between the exhaust manifold and the exhaust pipe itself usually on the passenger side
Where is the starter located on a 4.3 liter 1991 s 10 Chevy pickup?
the starter is located on the passenger side of the engine beneath the exhaust manifold.
What does o2 sensor heater circuit malfunction bank 2 sensor 1 on a 2003 Chevy s-10 pickup indicate and it?
The heated O2 sensor located on the exhaust header pipe directly after the exhaust manifold on the passenger side of the engine is probably bad, replace it.
Where is the catalytic convertor for a 1987 Nissan 720 pickup?
follow your exhaust from your exhaust manifold and you will find.
How do you replace exhaust manifold on Chevy 1994 pickup?
Unbolt from the block & take the nuts off studs to exhaust flange. You will need a new gasket for the block & a new one for the flange.
Where are the O2 sensors located on a 2001 F-150 4wd pickup truck?
either in exhaust manifold or in exhaust between manifold and muffler
Where is the oxygen sensor on a 1997 Nissan pickup?
its screwed into your exhaust manifold.
Where is the oxygen sensor 1987 v6 Nissan pickup?
you have 3 of them ,1in each exhaust manifold and 1 in one of the pipe leaving the exhaust manifold.
Where is the map sensor located on 98s10 pickup?
On top of intake manifold, passenger side.
What is the torque on a Toyota pickup 22r exhaust manifold 1988?
19 lbs on the studs, and 30 on the nuts.
Where is the egr vavle on a 92 Chevy pickup?
On the intake manifold, to the right (passenger side) of the Throttle Body.
