I'd like leave on a 200 and ramp it to 300 eventually. Need mo tire and a Dana!
The window switch and bottle pressure read out seal the deal for me. It's a must have IMO.
What you need is a 4 speed!
Do you apray it off the line on an unprepped surface?
I don't race any unprepped or "street" events anymore (a '63 Dodge isn't as plentiful and expendable as a Fox body) and rarely use nitrous on the street now with it on the 250 shot tune-up. We did do a hard tire race last year and I reduced the shot to 150 as I recall. Got out a little ways, got over eager and hit the button. Tires erupted and it was a pedal fest. Almost caught him at the line but lost by a bunper. LOL. The hard tire is like driving on ice with the torque this thing makes naturally aspirated.
I did some changes over the winter to get some more power n/a, but also eyeing a plate and solenoid change...