WI with N20?

[JoeB]

I have the Aquamist 2d injecting a 50/50 mix of methanol/water about 5-6 inches before my throttle body. I recently purchased a Nitrous Express N20 wet kit and would like to run somewhere between 75-125 shot. The thing is, the recommendation for the N20 is to inject at about the same place as I am injecting water. Any recommendations or precautions? I've heard about a possible concern of damaging the motor because of water droplets freezing from the N20??? I posted about this before but it seems the message got lost. Thanks -JoeB