i have a yamaha warrior with a cold fusion nos kit set up in it. exept i am do not know how much nos i can put into a four wheeler motor of this size "350". the nos kit puts out a 40 shot of nitros which is safe for any car but am scared i might blow my motor to hell with a shot this size. and also does anyone know how much boost i can put on this thing? would not be using a regular turbo charger, i would be using an electric super charger that puts out about 3 pound of boost again for a car

 

This will depend on a lot of parameters. As a rule of thumb, a 50% agmentation is safe for a normal engine with no problems. For example. If you have a 50HP motor you can spray 25HP. Even this will depend on things like compression and even when you hit the button in the RPM band.
If it were me, I would not go above about a 10 to 15 shot on this air cooled motor. Now I'm sure someone on here will say they sprayed a 30 shot in a warrior but these are the peope that change head gaskets like sparkplugs.
Stay safe; shoot safe.

About the e turbo. They are worthless. Don't even wast your time or money.

 

ok so 10 to 15 on the nos and no turbo. the high compression rings for these machines are they worth the time to put them in? thanx for the info much aprieciated. And what do you ride? if you dont mind me asking.

 

You lost me on the high compression rings? What do you mean by that. You mean like a 0 gap ring? If so I've used them on one race engine. I have not had the engine run long enough to tell you my thoughts on them.
I ride a KFX 700 for play, a Bomb Traxter for work, and I like to ride my daughters Yammie Breeze for fun when I can. Oh, and I also ride a 73 Vega panel that is in my picts. [img]i/expressions/face-icon-small-happy.gif[/img]

 

not sure on the compression #'s for the warrior but for the 600 grizzly stock compresion is 10:75 wiseco offers a ring for it at this compresion or higher compressions such as 11.5:1 or 11:1 compresion

i love the vega that is some serious hp. i ride with a guy in a toyota supra putting over 700 to the rear wheels and have seen him out run 1000 cc gxs's and i dont think it could even come anywhere close to touching that! what is she runnen 9's?