I went on a Corona Cruise where instead of just parking and hanging out like a regular cruise night you meet at a staging area and then follow each other over a pre-determined route. Nice canyon and coastal hwy cruise.
What I noticed as I followed different cars was some really stunk and had tail pipe smoke. Some black when they got on it. Some a slight light white/grey puff when decal. There was one car, 67-68 Mustang, that was rank. I had passed 2 cars in front of me thinking it was one of them but once behind the Mustang it was overwhelming so I backed off in the canyon until there was 2 lane through a tunnel (sounded great BTW flooring it) and once I passed the Mustang it finally smelled fine.
So would black smoke on hard acceleration be more rich condition or?
and would light puff on decal be more a valve seal or guide issue?
The one with the slight puff on decal was a friends 327 and he didn't know until I told him at the rest stop.
What I noticed as I followed different cars was some really stunk and had tail pipe smoke. Some black when they got on it. Some a slight light white/grey puff when decal. There was one car, 67-68 Mustang, that was rank. I had passed 2 cars in front of me thinking it was one of them but once behind the Mustang it was overwhelming so I backed off in the canyon until there was 2 lane through a tunnel (sounded great BTW flooring it) and once I passed the Mustang it finally smelled fine.
So would black smoke on hard acceleration be more rich condition or?
and would light puff on decal be more a valve seal or guide issue?
The one with the slight puff on decal was a friends 327 and he didn't know until I told him at the rest stop.