nitrous jetting....

orangejuiced86

orangejuiced86

Club Member
Is there a site on the web that has the jet sizes for the NOS super powershot sytems for a carbed application. I am running a super power shot plate but I have cheater solinoinds. I figure I have to jet it according to the plate since its the cork in the system.
 
do a google search for "nitrous jet calculator" theres a few out there. just know your fuel pressure at WOT and what bottle pressure you plan on running.
 
cheater plate and super power shot plate are the same, they don't change the plate till the big shot kit. I'll post the jetting in a minute.
 
Super Powershot
100 HP .047/.053 92+ pump gas Standard to 2 degree retard Standard
125 HP .055/.061 92+ pump gas w/octane booster 2-4 degree retard Std to 1 step colder
150 HP .063/.071 92+ pump gas w/octane booster or 100+racing gas 4-6 degree retard 1 to 2 steps colder
175 HP .073/.082 105 octane racing gas 6-8 degree retard 2 to 3 steps colder
Cheater System
100 HP .047/.053 92+ pump gas 2-4 degree retard Standard
125 HP .055/.061 92+ pump gas w/octane booster 2-4 degree retard Std to 1 step colder
150 HP .063/.071 100+ pump gas w/octane booster or 100+racing gas 4-6 degree retard 1 to 2 steps colder
180 HP .073/.082 105 octane racing gas 4-6 degree retard 2 to 3 steps colder
210 HP .082/.091 110+ octane, .74 or higher specific gravity, racing gas 6-8 degree retard 3 to 4 steps colder
250 HP .093/.102 110+ octane, .74 or higher specific gravity, racing gas 8-10 degree retard 3 to 4 steps colder
 
1fstss said:
do a google search for "nitrous jet calculator" theres a few out there. just know your fuel pressure at WOT and what bottle pressure you plan on running.
Click to expand...

I looked at the dynotune nitrous one for my car and what they list is way off from NX's
 
nitrousrick said:
Super Powershot
100 HP .047/.053 92+ pump gas Standard to 2 degree retard Standard
125 HP .055/.061 92+ pump gas w/octane booster 2-4 degree retard Std to 1 step colder
150 HP .063/.071 92+ pump gas w/octane booster or 100+racing gas 4-6 degree retard 1 to 2 steps colder
175 HP .073/.082 105 octane racing gas 6-8 degree retard 2 to 3 steps colder
Cheater System
100 HP .047/.053 92+ pump gas 2-4 degree retard Standard
125 HP .055/.061 92+ pump gas w/octane booster 2-4 degree retard Std to 1 step colder
150 HP .063/.071 100+ pump gas w/octane booster or 100+racing gas 4-6 degree retard 1 to 2 steps colder
180 HP .073/.082 105 octane racing gas 4-6 degree retard 2 to 3 steps colder
210 HP .082/.091 110+ octane, .74 or higher specific gravity, racing gas 6-8 degree retard 3 to 4 steps colder
250 HP .093/.102 110+ octane, .74 or higher specific gravity, racing gas 8-10 degree retard 3 to 4 steps colder
Click to expand...


Thanks rick, you da man!!
 
nitrousrick said:
Super Powershot
100 HP .047/.053 92+ pump gas Standard to 2 degree retard Standard
125 HP .055/.061 92+ pump gas w/octane booster 2-4 degree retard Std to 1 step colder
150 HP .063/.071 92+ pump gas w/octane booster or 100+racing gas 4-6 degree retard 1 to 2 steps colder
175 HP .073/.082 105 octane racing gas 6-8 degree retard 2 to 3 steps colder
Cheater System
100 HP .047/.053 92+ pump gas 2-4 degree retard Standard
125 HP .055/.061 92+ pump gas w/octane booster 2-4 degree retard Std to 1 step colder
150 HP .063/.071 100+ pump gas w/octane booster or 100+racing gas 4-6 degree retard 1 to 2 steps colder
180 HP .073/.082 105 octane racing gas 4-6 degree retard 2 to 3 steps colder
210 HP .082/.091 110+ octane, .74 or higher specific gravity, racing gas 6-8 degree retard 3 to 4 steps colder
250 HP .093/.102 110+ octane, .74 or higher specific gravity, racing gas 8-10 degree retard 3 to 4 steps colder
Click to expand...


Is the First number the Fuel or the NO2 Jet?

and the Step colder you are referring the a colder Plug correct?

what fuel pressure do you reccomend at the Solinoid?
 
Braile said:
Is the First number the Fuel or the NO2 Jet?

and the Step colder you are referring the a colder Plug correct?

what fuel pressure do you reccomend at the Solinoid?
Click to expand...
the nitrous jet is the smaller one unless you get to the bigger hp levels like 350...
colder plug yes...
you have to check fuel pressure flowing, i usually run like 6.5-6.25lbs of fuel pressure to be safe...but you have to check the plug always to see what it likes, every car is different...
 
orangejuiced86 said:
Is there a site on the web that has the jet sizes for the NOS super powershot sytems for a carbed application. I am running a super power shot plate but I have cheater solinoinds. I figure I have to jet it according to the plate since its the cork in the system.
Click to expand...
I have a cheater plate you can have it you want.
 
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