1992 Loyale with 187K
I poured water into the intake port on the head and found out that three valves leak. I am going to rent a valves spring compressor and address that. Should I do the fourth one?
When I poured water into the exhaust port there were no leaking exhaust valves. Why? Should I do them too?
I have never done that kind of work so any suggestions/recommendations will be greatly appreciated.
Thanks,
Sam