I went out and moved the car this morning(exhuast still off). Sounded good when it first came to life then while waiting for it to warm up it got kind of annoying. When i got in to move it the exhuast vibrations had the whole car shaking i got a free massage from sitting in the seat. Oh and of course since my neighbor had to come out and look at what was going on i did a few 4k revs. I might drive around the neighborhood later.