Has anybody notice changes after spraying your car? Ive notice the my car runs a little slower with out sparying and alot faster with spray. compared to when i started using N2O. Could the ECU had change the timing and the fuel to accomadate the N2O by itself? Im sparying a 50 shot. And i haven't pop a CEL.

 

wet or dry? If you didnt tune your A/F on a dyno and the computer added fuel for the nitrous it probably put you a lot richer than stock so you would be a bit more sluggish off spray

 

Wet, and no im not tune. Thats was i was thinking, cuz i also notice a slight decrease in fuel economy too. Would that hurt the engine if im running too rich?

 

if your running too rich yeah your not burning all your fuel and it could lead to a nitrous backfire pretty easy. I doubt the stock ECU would adjust your Fuel level to rich, but I would get it tuned, your gonna want your A/F around 13.2:1

also jw are you running stock spark plugs? If so do you get any detonation when you spray?

 

i went one step colder, I dont get any detonation while i spray. It doesnt break up at all, pretty smooth . When i spray it hits hard but no detonnation at all or any break up.

 

nice, what plugs did you end up getting? do you know the part number im having a hard time finding colder plugs

 

ngk iridium i got the part # off the dezod website. Then i pick them up at advanced autoparts.

 

ok kool