So today i went to the parts store and got some of the 2 1/2" flex pipe, only because my friends all said its what they use and works great, i didnt get started untill almost dark so i had to rush, thing is, i got it all on but had a few leaks that will be easy to fix tomorrow, the prob is that when driving it gets extremely loud under acceleration >especially at 2500rpm< i love the sound but its a little too loud for my likes and was wondering if this could just by a symptom of the leaks? any help guys?