1989 Trooper R/S
Redoing a 1985 Trooper that will be driven and licensed in an area where there is no inspection test on emissions, at least thats what my son tells me. The trooper has 270,000 miles on it with the original converter still installed. I have to think that its got to be clogged up to some extent. Has anyone tried to gut one out and then reinstall it. I probably can't get any muffler shop around here to touch it (we have emissions testing here) Just wandering. What are the simptions of a partially clogged cat converter.