my problem is when i activate the NOS its trying to stall the engine i just got the bottle filled and selonoid is clicking the line gets ice cold is it possible that its too close to the TB ? any help would be appreciated

 

Is this a wet kit? What size shot are you running? Does it hit hard and then bog...or just bog?
Obviously it sounds as though Your getting fuel but little or no nitrous. Are you using some type of spray bar or a standard nozzle?
Filters are common items that get clogged. Pull it out and inspect it. You should also pull the nozzle out and activate the system so you can see the nitrous spray. Its possible you have a poor ground and the noid kicks on for s split second and shuts. The line getting cold does not mean the nitrous is flowing enough.

An extremely lean condition can do the same exact thing but i really hope thats not it. Youre sure its not starving for fuel? Did you upgrade the pump? How are you supplying extra fuel.

Without knowing more about your set up its tough to give anything better to go on.

 

If this is the kit I gave you then, your problem may be the temp of the bottle... Was it cold outside the day you tried it?

Put a towel in boiling water and then ring it out and wrap the hot towel around the bottle and enjoy..

Hotter bottle makes more pressure..

The nozzle should be about 4 to 6 inches away from the TB, and make sure the nozzle points towards the TB.

 

What size jets are you using? Maube you are jetted rich and with low bottle pressure your mixure is just way to rich? You really need to give more information.

 

If he has my kit it had 3 jets. 25, 45 and 75hp jets

 

hhhmmm that really helps


j/k what is the SIZE of the jets? not the HP rating, also is it a wet kit or a dry kit?

Is it a single fogger or direct port setup?

 

its a single nozzle setup, dry system from NOS.

From what I know about Mikes setup, he was probadly running the smallest jet, being he is already turbo and pushing maybe 18 psi by now.

I think he was using it to help spool up, but I may be wrong...

He does have extra injector that turns on @ a preset amount of boost.

I can't exactly remember but the numbers on the jets were 20, 22 and 26?

 

those are real small jets for a single fogger, like 15hp-30hp range. Does the kit have a feul pressure riser that shoots nitrous into the FPR to jump the feul pressure?

 

Sounds like you have no additional fuel being supplied with your nitrous? You may not want to spray again until you figure out how your going to add fuel. And then i would only spray on a dyno with a wideband O2 to read AF.