Jeremy...another question for you. Do I need to prime the fuel system before I try to spray it for the first time? I just watched some of the boss noss videos on youtube, and Jim explained the system as always having fuel right at the NPFI, so when the nitrous is sprayed the venturi principle pulls the required amount of fuel in with it. Well, being that my fuel bottle is lower than the NPFI, won't I have to prime it somehow to get fuel up there in the first place?
All and all, pretty easy to do?
look forward to hearin your review of it!
It was actually a lot easier than I anticipated. Every time I start a project like this that I have no experience with, I get nervous and expect the worst. The directions that came with the kit weren't great by any means, but with a little bit of common sense...you can figure everything out.
The hardest part is trying to figure out where, and how to mount the bottles. I went the same route with the fuel bottle that Jeremy did with his (or at least on the one that he posted pictures of)....I made a small bracket out of some sheet metal that I got from Lowes, and spaced it away from the coolant bottle with some 1/4" nylon spacers (the coolant bottle bracket has two holes in it already that two small zip-ties are ran through, remove the ties and they make a great place to bolt a bracket to using 1/4" bolts). Mine is nothing fancy, but it does the job.
For the nitrous bottle, I just tucked it up under the front fender as far as I could (left side if you are sitting on the quad), and bolted the brackets directly to the fender, through the warning labels. It is fairly solid, but I'm going to make another bracket out of some flat stock steel to help support the bottle...basically just trying to take some of the weight off of the plastic and tie it to the frame.
I planned on putting the "smart box" right next to my PCIII, behind the air box in the little storage area...but the steel braided nitrous line that came with the kit wasn't long enough to allow that, so I set it next to the battery on top of the stock intake tube and used the supplied velcro to help keep it in place.
I tapped the NPFI into the the stock intake tube, on the throttle body side of the sensor (whatever that sensor is)...it is about 1.5" off of the throttle body.
I ended up sticking the toggle on/off switch right below the reverse knob on the front right fender, and mounted the "go baby go" button on the right grip. I cut a little notch out of my ODI grips and used a zip-tie to hold it in place...the button sits pretty much right where the pad of my index finger normally rests, so it is easy enough to just hit the spray button when I want to.
It started raining when I was finishing everything up, so I didn't have a chance to get any pictures of the install...but I will snag a few tomorrow.