wet nitrous kit need help with jets

trav_19 · Feb 28, 2008

ok i need any advice i can on jet sizes to hp conversions kinda wanting to know exactly what i have been spraying on the engine i was told when buying it was 85 ..i think its much larger so if someones good at it or knows of a calculator i can use i would appreciate it if someone else wants to do the calc. it has a .059 nitrous and a .042 fuel ...its a injected 302 thanks

Magic · Mar 3, 2008

is it a particular kit from a certain company?
NOS? NX? Nitrous Works (barry grant)...

You should be able to find a chart with the proper sized jets for a certain HP level, from the above mentioned companies on their website.

trav_19 · Mar 5, 2008

Magic said:
is it a particular kit from a certain company?
NOS? NX? Nitrous Works (barry grant)...

You should be able to find a chart with the proper sized jets for a certain HP level, from the above mentioned companies on their website.

Its not a company i got a nx nossle nos solinoids and nos stainless steel jets which are supposta be the best on the market they say a .059 is a 157 hp 133 to the rear wheels...theres no way thats correct

Knuckles@Empire · Mar 5, 2008

http://www.dynotunenitrous.com/store/Scripts/Jet_calculator/nitrousjetcalc.asp
ive always used this one.

IceMan · Mar 11, 2008

Go on NOS web site or just cal them... they will tell you...

trav_19 · Mar 30, 2008

ok im not to worry about it the car ran really good last year and very consistant.....

my new question is what would happen if im running it too rich on the fuel...?? because i think the fuel is a tad large according to the jetting calculator

Knuckles@Empire · Apr 2, 2008

unless you use a grossly oversize fuel jet for the shot you want running it a little rich actually just makes it safer, you wont get the full amount of power that you would while running the correct jet size, alot of people run one jet size bigger on the fuel just to prevent any lean conditions from occuring.