[93redlx]

What are the size of the fuel and nitrous jets on a 125 shot, i have a nx kit.

[jonballi]

Originally Posted by 93redlx

What are the size of the fuel and nitrous jets on a 125 shot, i have a nx kit.

Here is the "recommended jetting from NX"

HP n20 Gas
35 31 19
50 35 22
75 41 24
100 52 31
125 57 32
150 62 34
175 73 38
200 136 39

So an example for a 125 shot would be a 57 N20 with a 32 fuel.

When I ran the 32 jet on a 125 shot I was super lean. In order for me to get the AFR to 12:0 across the board I up my jet to a 34. Take note the "recommended" jetting listed here is for a bone stock 3V. If you have a CAI I would recommend a 34 fuel.