hey people just recently noticed quite a large hole in the muffler at the back of the car just before the exhaust tip (about the size of a 10cent piece). Just curious whether this will be greatly influencing my fuel economy???? or what advantages getting it fixed will offer??
not sure about fuel economy or the generalrunning of your engine. but I beleive it is illeagal to be in that condition and if you leave it its only going to get worse. (greetings from captain obvious)
atm moment I dodnt c it doing to much damage , that is unless its making a hell of a noise, also it always a good thing in having things running a1 so getting it fixed would harm it either, if you have a m8 who has a mig welder ( u could use a arc but not worth the trouble ) and get them or ya self to put a nice flat weld over it! I wouldnt bother getting a new muffler.