I disassembled one of the heads on a Kawasaki FH451V-BS19 engine (bad compression, leaking intake valve), and I noticed that the exhaust valve guide is positioned higher in the head than the intake valve guide (first photo shows exhaust, second intake). Does anyone know if this is normal?
The range of motion of the exhaust valve does not appear to have been compromised, so if possible, I'd like to avoid replacing the head.
I've read of excessive heat causing the guide to move, and the...
FH451V valve guides
The range of motion of the exhaust valve does not appear to have been compromised, so if possible, I'd like to avoid replacing the head.
I've read of excessive heat causing the guide to move, and the...
FH451V valve guides