I got the advice from Stummala in this thread http://www.peachparts.com/shopforum/showthread.php?threadid=18925&perpage=15&pagenumber=1
According to him it seems to be the way to go. All I'm wondering is my car will sound like crap without the resonators on a stock exhaust.

__________________
90 560SEL
H&R springs
17" Alba Frontiers
Cross drilled rotors
Magnaflow Cat
European Headlights
WALD front bumper
Keyless Entry
Burlwood shiftknob
Clear corners, taillights
Limo tint
2 JL 12W6's, JBL BP1200.1, Pioneer P8200R