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when replacing any valves i.e. exhaust or inlet the cylinder head must first be removed. this is quite a big job on most cars as it involves removal of timing belt/chain and stripping of cams. the valves themselves take around ten mins to remove, replace and grind in. to remove the valve the valve spring must first be compressed with either correct tool or i find a deep socket and hammer works fine. when this is done the collets that hold the valve will fall out of place and the valve can then be pulled out from the combustion side of the head. its also best to change the valve stem oil seal too when doing this. not sure what car it is but some vehicles require all valves on that side to be changed and use of specialist greases. to replace just push the new valve into the new seal and use grinding paste coarse first then fine to seat the valve in the head. now compress the spring (this time with correct tool) and with a screw driver position collets on stem. this is a major pain in the #### but a small screwdriver with grease on the end holds them mint. then release the spring and the valve should stay in place. best to check by lightly tapping spring to verify collets are corectly placed.
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Which is intake valve on Chev 350?
Intake valves are larger than exhaust valves, and are aligned with the intake runners on the intake manifold.
How can you tell the difference between intake valve and exhuast valve on a 1987 Chevy 305 want to replace valve stem seals but intake and exhaust are different seals which one is which?
intake valves are the larger valves or if you count from from either end its number 2,3,6,&7 valve
Should the intake and exhaust valves be close when the?
Yes the intake and exhaust valves have to be close.
How do identify the intake and exhaust valves with the heads on the car?
Trace the runners. You can see the exhaust runners leading to the exhaust valves, and the intake runners leading to the intake valves.
On a Chevy 409 which valves are exhaust and which are intake?
The intake valves are bigger, and lead to the carburetor. the exhaust valves are smaller and lead to the manifolds or headers.
Why do intake valves last longer than exhaust valves?
Intake valves are cooled by the gasses passing through them, exhaust valves are heated by the gasses passing through them and can be burned by overheating.
Which valves are exhaust and which are intake valves on Honda 400ex?
Exhaust valves are always smaller.
Trying to set the set valves on 350 which valve is the intake and which is the exhaust you have found tdc and set the 1 valves now what?
The intake valves line up with the intake runners on the intake manifold. The exhaust valves line up with the exhaust runners on the exhaust manifold or headers. With #1 at tdc you can set 1,2,5,7 intake and 1,3,4,8 exhaust valves. Rotate the engine one revolution to #6 tdc and set the remaining valves.
Where on a truck is the intake valve?
Intake valves are in the cylinder heads.
How many valves does d16z6 have?
A d16z6 has 16 valves 8 intake and 8 exhaust valves.
How do you tell the differ beween the intake and the exhaust valve when adjusting on a350 engine 1988 corvette?
The intake valves are in the intake ports, the exhaust valves are in the exhaust ports.
What is and e valve?
There are two types of valves in an engine. The valves are located in the head. There are exhaust valves and fuel intake valves
