a very small leak on driver side rear that is blowing some hot air onto spark plug wire and making boot brittle just discovered and likely a long time issue0 - a small amt of hardening of boot on plug next to it.
a slight sound diff from passenger side, not loud at all mostly just a diff sound.
the noise, would not be noticed if not really listening, so a small leak.
honestly have not found the actual 'hole' visually hard to get to tried a camera to take photo0, but if can be found and accessed, is there something that can be done to 'plug' it ?
was thinking of small pieces of metal in conjunction with asbestos/heat rope/cloth but if the metal not shoved in and holding cloth will certainly not last and be blown out - just trying to delay replacement.
just seems so hard to get to and so hard to remove if any of the exhaust bolts are rusted on, even the head shield could be nearly impossible to remove - seems a real PIA for a diy job.
any guidance is appreciated.
as always would be pretty easy on a pickup but 10x worse due to little access on mh of course.