While it does look cool, not worth the weight and balance issues for such low HP.
FI induction does wonders for the S52, in my case a gain of about 150whp.
'98 Dinan/RMS stage 2+(VAC cams, CES Cutring etc)
'11 Saab 9-3 XWD tuned(wife)
'06 Saab 9-5 Combi 5mt tuned(Aero interior/Konis etc)