hello, I purchased 2 3" magnaflow stainless mufflers " pn 12229" that are 14" long and basisicly straight through with just an s bend inside them, are these gonna get me tickets you think? haven't put the exhaust on yet and just wondering if I should go with 2 20" or longer muffler right off the bat? I will have electric cutouts so I want something that doesn't piss the neibhors off too bad but yet sounds good! going to be on a supercharged 500" stroker