Do you know what exhaust is on your Alfetta? I had the same one on mine 20 years ago, sounded great. Has the fake exits? With the real exits underneath the tips? I assumed it was an ANSA but not sure, haven't seen another like it until now.
I had an Alfetta in the '90s which when purchased had an ANSA with the fake exits. I bought a replacement ANSA (~1996?) which did not. I always assumed the design was changed for some reason.
I still remember taking the car in for emissions testing when it had the muffler with the fake exits and the technician scratching his head trying to figure out why the probe wouldn't go in.
Does anyone have experience with using the epoxy floor coatings over old (1947) and oil-stained slabs? Is it possible to degrease and clean them enough for the stuff to stick and last?
I may have mentioned this earlier concrete is an excellent medium for drawing out moisture. When sealed it losses this, If I was to seal concrete I would have a dehumidifier in place. Epoxy finishes are great in climate controlled environments.