Ready to upgrade my 86 Z28 , 305 TPI . Not upgrading anything on the engine. The stock exhaust is done so I might as well upgrade the exhaust . So my question is magnaflow or flowmaster? I think I will go with magnaflow but I would love to hear some input from some other people . Thanks

 

magnaflow is the only way to go have it on my 2010 ss rs sound is fantastic.had flowmaster on a 2005 mustang gt they started vibrating baffels came loose flomaster would not back them there junk.