I want to mount my nozzle directly after my MAF on the TB side, will the nitrous/fuel cause any complications with my opti vent line?

 

I don't see where the nozzle placement would affect the opti vent.
I had my nozzle mounted where the silencer mounted to the 1Le boot, or we have placed it on the pass side bend of the boot aimed straight down the TB

 

I am trying to decide if it would be better to put it before the bend on the inside of the elbow closer to the motor, or after the bend on the outside of the elbow closer to the radiator. What do you think?

 

It won't matter on what side you mount the nozzle. I see most people mount them on the bend facing the motor though.

 

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i have mine mounted mounted on the outside bend directed straight at the throttle body. i had to used a zip tie tho b/c the angle had made it so it would spray directly at the IAT lol. so i had to angle it away from it to the TB