I'm not sure which class I'm going to run yet. Max Effort was fun, but I need more front tire for autocross and can't run nitrous. No turbo limitations, so I could swap to something smaller than I have now for autocross, and back to HX40 for drag since I should be able to get on converter without nitrous, just slowly. Had about an hour between autocross and drag last time.
Because I am installing lexan in my fiberglass hatch, that eliminates me from Street Eliminator and Street 32. I could always re-install factory hatch/glass for a weight penalty (I'll be heavier than all competition anyway), but Nitrous for stalling up isn't allowed as well. Quick 32 is where my car will fit because of those two mods, but I am waaaaaay outgunned there on power and weight.
Nice thing about my setup is that a turbo swap is super simple and I can actually re-configure my whole setup fairly easily. I'll decide once I get closer, but ideally, I may run Max Effort with HX35 for autox and HX40 for drag and also run Quick 32 with something in the 67mm variety with nitrous to launch. Both ME and Q32 allow for lexan and gutted interior. I could even swap between full exhaust for ME and side-exit for Q32. I purposely built almost everything with Vbands and 5min swaps;)
Won't be competitive in any of it vs the purpose built shootout DSMs, but it will be fun! I highly recommend more 3S participation, not just spectating.

