I am going to look at a 2004 V-rod with 11,000 miles this afternoon. While getting directions, the seller told me that he took the mufflers off so it would sound good. Would this hurt the engine any? I am thinking if the air cleaner is stock then it should be OK. Am I right? I used to have a 2008 VRSCDX and miss the V-rod alot so I am trying to find a decent used one. Thanks