MAC seemed to be doing himself a favor focusing on the interior. Lots of talk and attempts at exterior apps for LED years back, but no lack of confounding extra details involving added resisters, new flashers and even rewiring. I recall all kinds of chat about high failure rate from certain sources compared to others. I even popped for a couple of signal bulbs reported NOT to require anything else = no go.
But I'll hazard the industry (and products) have had a chance to sort things out over the past few years, and that there's a track record of successful apps for guys looking to retrofit everything. It appeared the fella in that thread I posted found a good complete list for at least the interior.
\'96SS SOB: SSRI, Herter Tune, Tri-Y II, , 3000 Edge, F/HO bars, METCO extendeds with CV MMC, Bilsteins, currently Vredestein Ultrac Sessanta (315/35 rear). Finally, wait for it... LT-4 knock module!
\'96FWB BUW-Butt Ugly White: PCMPerformance tune, HDFA w/ swissed filter, 1/2 SLP s.s. catback with H- and Flow Super 50s, oem opti rebuilt 3 times, SS Bars, METCO LCA, Airlift 1000, Monroe SS, PowerTrax No-Slip, CTS wheels with +1 rubber. Finally, yes again... LT-4 knock module!