Nitrous and IAT sensor

[Dumetre]

I have done a lot of research and the only question I have is if anyone is spraying before the IAT (I am assuming that is the sensor in the cold side pipe..). I am trying to figure out where I want to mount my nozzle.

[ritfordprobe]

Yup, I have both my meth and my nitrous nozzles about 1" before the IAT sensor.

[DDogsrt461BLK 3.0]

I would mount it, so that it doesn't spray the sensor. You need to mount it, so the the spray hit the 90 degree bend in the intake tubing. That's so it tumbles so you get equal in most cylinders. If you mount it 4-6 inches from the TB, it will overwhelm the 1# cylinder.

[D_MONEY]

well i have it before the sensor and when i spray i get 38 to 40deg. of timing. thats a ton. ill be moving mine soon to the tb spacer so i dont get so much timing. so if you run it infront of the sensor just be prepared to run alot of octane to prevent detonation from the crazy timing. i have done alot of testing with timing and wi and nitrous with this car and i personally think that after the sensor is the best.