I've had nothing but good service from morgan and his people, quality and service is hard to come by.... they have nailed both, we had an issue with a y pipe and he sent a new one out even before i knew their was a problem, it was fantastic, also after/during install any questions they were there, he spent 2 weeks working out small tuning bugs that i wanted customized, i highly recommend those guys at midwest diesel. hard working people to keep customer happy, one day id love to get down to IL and shake their hand to say thank you.