Jet Sizes for nitrous systems.

[JonGTR]

This is all I've found for now, sticky this if you want.

Single Nozzle Wet System Jetting

Nitrous Express
31N/18F 35HP
35N/20F 50HP
41N/24F 75HP

TNT
39N/22F 50HP

Nitrous Oxide Systems
34N/18F 40HP
37N/22F 50HP
39N/24F 60HP
41N/26F 70HP
43N/28F 80HP
46N/30F 100HP
52N/33F 125HP
61N/38F 150HP


Single Nozzle Dry System Jetting

Nitrous Oxide Systems
34N/44F 40HP
32N/42F 50HP
34N/42F 60HP
41N/36F 70HP

Zex
32N/36F 55HP
35N/34F 65HP
38N/32F 75HP



Direct Port Wet System Jetting

Nitrous Express using 44psi @ the fuel rail
20N/12F 50HP
24N/14F 75HP
26N/16F 100HP
31N/18F 150HP

[Edited by JonGTR on Nov 10, 2003 12:16 PM]

[JAWS 021]

Sticky icky icky
:rambo:

[beppomarx]

so am i correct is saying that 31N/18F 35HP is a 0.38"nozzle for nitrous and 0.18"nozzle for fuel? is there a standard fuel pressure to be used with these jets, and how would say a rrfpr affect this?

[JonGTR]

The "N" is nitrous and "F" is fuel. These are at 44psi fuel pressure. A RRFPR will throw off the calculations.

[iQfOreVa]

hm...good going jon and jaws. wonder why we didn't have this before?

just for clarification: Do not use more than 80hp jets of nitrous without the use of Direct Port.

btw, jon, gimmie the jet numbers for 80 shot. i forgot them. :lol: gonna do the walbro thing we talked about friday. im going down baby! irate: (<~~not angry pirate)

[Edited by iQfOreVa on Aug 26, 2003 10:15 AM]

[JonGTR]

I would use a 43N/26F for 80.

[beppomarx]

but my question:

are these jet sized '48N' the measurement of the jet itself in thousandths of an inch?

48N = 0.048"hole?

[1fastkia]

What size engine does this asume for? 1.8L?

[JonGTR]

Originally posted by beppomarx
[body]
but my question:

are these jet sized '48N' the measurement of the jet itself in thousandths of an inch?

48N = 0.048"hole?
[/body]

Yes.

These are universal sizes and can be used on any Hyundai motor.

[iQfOreVa]

Originally posted by 1fastkia
[body]
What size engine does this asume for? 1.8L?
[/body]

he posted that for you dude.
yes, you can use those sizes for your engine. have fun man! don't spray more than 75-80 tho!