1991 LS400 wtih Magnaflow 11225

I got a 91 LS400, im thinking of putting a Magnaflow 11225 on. Has this been done before on here? How will this sound?

itll sound nice. most magnaflows sound the same anyway. i have the 14829 straight piped.

will the 11225 fit? do i need a glasspack?

get which ever universal muffler u like. a muffler shop can weld it up for u anyway.