last5.4ltr-What, you have no facts on the "flow" post, so, you come here? All Dynomax mufflers are warranted for life. The parent company is the largest manufacturer of exhaust products in the world; you don't get that by making crap. Since Ravin has only been making mufflers less than one year, it's not likely that you could provide me with any long term information (can you?). Nobody was knocking Ravin or any muffler, only stating a response to your flow claims. No part of my post recommended Dynomax mufflers, recommended high flow mufflers, or made unsubstantiated claims. All major muffler manufacturers use robots to weld their mufflers(they probably wouldn't get many made with some human hand welder in a dark room). The Ravin is made of the same quality 16 gauge aluminized steel or stainless steel that most companies use, so, most are likely to have the same lifespan. If you could actually provide me with any "useful" information in either post, I would be more than glad to respect it.



[This message has been edited by max mitchell (edited 03-11-2001).]