Black smoke is a indication of an overly rich Fuel/Air mixture. Blue smoke is oil burning.
There are two oxygen sensors on a 1989 Crown Victoria. One is located on each of the exhaust pipes coming off the exhaust manifold.
Yes, truck exhaust pipes were made for trucks and not cars.
There are many different types of exhaust pipes all with different reliabilities. The best type would be stainless steal exhaust pipes which do not rust and therefore last the longest. They are however the most expensive.
In the exhaust pipes under the truck. In the exhaust pipes under the truck.
It collects the exhaust gasses and directs them to the pipes.
dual exhaust
Yes they do
Unless there is a problem with something in the engine, you really don't have to worry about a little moisture on start up. It is normal, depending on the outside temp. The exhaust system will have a little water left in the muffler or pipes after shut down. When you start up, it just blows out.
yes, if the trans fluid is hitting the exhaust, but not out of the pipes coming from the outside of the pipes.
Your exhaust lines up with exhaust pipes ,your intake lines up with your intake runners.
the exhaust pipes
Yes, wherever there is a joint between 2 pipes, use exhaust sealant to prevent a bad seal between the pipes, which will prevent it blowing.