- Jul 11, 2005
- 28
- 0
- 0
Well i just got back from the shop who installed my bassani exhaust (04 cobra). It sounds really really good but i have a question. When i down shift or, just rev it a little bit, it pops a little bit when the rpms drop. Is this typical of this exhaust or did they do something wrong. My other mustang gt had flowmasters on it and there was no popping at all. Just wondering if somehting is wrong or is this normal. Thanks.