To fix a burnt armchair you should cut the part that was burnt. Meanwhile, try to find good looking arm chair from junk yard. Replace the part that was burnt.
A compression test will show you if you have a burned valve.
A compression test will show you if you have a burned valve.
buy a new valve
check for bent or burnt valve check for bent or burnt valve
Get a new one.
with cellotape
A ballast that smells burnt is going bad. The ballast will have to be replaced to fix the problem.
If you have low compression on one or more cylinders then you will need to pen the engine up to find the cause. It can be either a blown head gasket, burnt valve, or worn piston rings.
With a new valve gasket
some of the gases are burnt and reduced befor going to the exhaust
Out of time or a burnt valve