I'd like to get a digital ignition to accomodate Nitrous (timing retard, window switch) but I could also get a pair of Drag Radials & D/S loop. The ignition would be really help my N/A performance but the DRs sure would help my E.T's.
I'm not a believer in ignitions in NA cars unless the stock stuff id malfunctioning. I say get the nittos and DS loop. No matter what... GET THE DS LOOP. I've had one fail and thank the Lord I installed my DS loop the day before, if not who knows what might have happened?
I am running a 100 shot of nitrous right now and the car is set at 8* of timing. It's just more fun to drive N/A at 14*. With the digital ignition, I can have the best of both, as well as a window switch.
You are right about the D/S loop though. Maybe that will come first.