On most engines including the 22r/22re the intake valve is bigger than the exhaust.
peace
No, it will only make the exhaust sound deeper. however, note that over time, on some vehicles it will cause premature wear on the engine valves.
Exhaust valves are always smaller.
The exhaust valves are smaller and lead to the exhaust manifold.
Yes the intake and exhaust valves have to be close.
Trace the runners. You can see the exhaust runners leading to the exhaust valves, and the intake runners leading to the intake valves.
8 intake 12 exhaust ????
The intake valves are bigger, and lead to the carburetor. the exhaust valves are smaller and lead to the manifolds or headers.
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.
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.
When the engine is hot .008 intake .012 exhaust or .007 intake .011 exhaust When the engine is cold
The intake valves are in the intake ports, the exhaust valves are in the exhaust ports.
A d16z6 has 16 valves 8 intake and 8 exhaust valves.