Maybe dave can help, or someone.
Im wondering what the basic rule of thumb is on jet size vs HP
i have the NOSzle system, im going to be doing a custom DP dual stage over the winter, and im just wondering with 16 jets, whats the rule of thumb?
like 30 jets are 200-250 ish, 32 are 300 ish ect ect
thanks

 

Are you asking for what jets to use. If you have the noszle jet card for 8 then doulbe the hp if you have 16 noszles. I am confuse a bit but I have several charts.
Ricky

 

i have 8 nozzles, but 16 jets. fuel/N2O
sorry,
im looking for the 8 jets, like what makes 100 200 300 ect.
i

 

I can give you a jet chart. Need some info.
High or low pressure
gasoline or alcohol
low and high setting.

Ricky

 

High or low pressure My fuel is aprox 8psi My bottle is run at 950

gasoline or alcohol I run gas, 117 oct threw a stand alone

low and high setting. not sure what this is??

 

i need a TTT for this one??
anyone?

 

i know nos calls a 20n jet and a 10 fuel jet on the basic NOSzle system a 125 shot.

 

i found it, im all set.
looks like im hitting my car with about 250.

 

Use this link
http://www.robietherobot.com/NitrousJetCalculator.htm

Works great with the different fuel pressures out there and number of nozzles.
Good luck!

 

sweet, thanks. that pretty much confirmed it, but i run a bigger fuel jet. that would decrease power a little if my tuneup was off. that could be why i run a little fat.