On MY01 I went to spray earlier and my airfuels are around 10.0-10.5. With 1000psi bottle pressure. Off spray they are 12.5ish. Im on a .40 of nitrous and .21 of fuel. Zex kit as well. Why is it so rich? Stock fuel pump and no fuel pressure reg either. When I purge it takes like 5 pushes of the purge to get actualy nitrous. Sometimes it takes like 10 sec of holding to get nitrous to selonoid. Sometimes not at all but there is 6lbs in te bottle still. It weights 20 lbs on the scale. It's a 10lb bottle. I need some help guys. Thanks

 

never mind, found the problem. the pepboys near me is terrrible as filling there nitrous bottle. i got 2 runs out of it from 40-75mph. it was empty

 

Sounds like the bottle was empty.

 

Yeah. I was mad cause I was supposed to run this car last night.