I believe Eric could cut a Nitrous chip that would reduce the timing... I have ran a Hot Air on NOS with a extra fuel pump, Kenne Bell NOS chip, hooker exhaust and sprayed into 12.90's. This was 1990.... Hot Airs didnt get the GOOD Stuff 86/87 trannys got. I had a shift kit in the tranny. With modern technology, I believe that one could spray 200hp with E85 or Alky and good Chip... I would limit boost to 15lbs because the NOS would take the boost over 22lbs