I f your problem is along the pipe itself, and not where the muffler and tail pipe join, then you do not have to weld as long it is a straight section of pipe. you can buy a kit to join them together. make a clean cut on both ends of the corroded section of pipe with a sawsall. the kit consists of a slightly larger diameter piece of pipe that connects both ends, along with two metal hose clamps. after putting the connecting part on, you tighten a clamp on each end.
Dual tailpipes help pull the exhaust away from the engine more quickly, thus avoiding any kind of pressure back-up, especially in a high-output smaller engine. A tailpipe needs a muffler; two tailpipes=two mufflers
This would be the exiting of the tailpipes area,ie:behind the rear axle.
Go to a muffler shop and have it welded back on or replaced
its in the back by the sphincktor valve and muffler belt in the back by the sphinctor valve and muffler belt
Normally the term is "low restriction" muffler. This means that the exhaust gasses can freely pass through the muffler with little resistance. If your term is indeed restriction muffler, then it probably refers to a tuned muffler for a 2 stroke engine. A tuned muffler is one that creates a back pressure or a pulse that runs back into the combustion chamber.
Usually.
There are two headers, each one leads through two catalytic converters (total of four converters altogether) down to a Y pipe. The single pipe leads to a muffler underneath the passenger compartment of the car, then from the muffler over the rear axle, through a resonator, and out the back. Some models did not have the resonator at the end, and others came with dual exhaust. The dual setup just replaces the Y pipe with an H pipe, leading to two mufflers and two tailpipes out the back. Your local parts shop should actually have diagrams of your exhaust.
yes, a muffler is designed along with exahust pipe to create proper amount of back pressure
yes it needs back pressure to operate properly besides if the law is around it could be expensive lol
Normally, the muffler will be in the back of the car. If you are looking towards the front, or upstream from the muffler, then you should see 1 or possibly 2 catalytic converter(s).
Sure.
It will be in the exhaust system about half the way back. It looks like a muffler but it will be before the muffler. It is closer to the engine.