These fellows did a great job on a muffler replacement on my CommodoreV8 . I got just the right note ,not too loud, but enough to hear the 8 cylinders. There was hardly anytime wasted, I waited for the job, the car went into the workshop as soon as I arrived at the appointed time, & I was asked if I was happy with the end result, & if not they would change it. But the car sounds just right for my older ears, Good onbe at Bruce Macleans Exhaust.