NX wet jetting question
05-29-2004, 09:37 PM
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NX wet jetting question I have an NX single nozzle wet kit.
The jets for 100 shot are 52n2o/28fuel
I didn't get a 28 in my kit.
Is it ok to use a 31? that's the next closest jet I have.
I pulled my plugs after a 75shot and they are stark white.
The jets for 100 shot are 52n2o/28fuel
I didn't get a 28 in my kit.
Is it ok to use a 31? that's the next closest jet I have.
I pulled my plugs after a 75shot and they are stark white.
05-30-2004, 09:58 AM
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If you're running at leaset 1000 psi when you spray you should be fine. Otherwise, you will be very rich. I always run my fuel jets one size bigger than recommended. But, I only spray with a minimum of 1000 psi.
52/29 100
57/32 125
62/34 150
Jets are cheap and readily available. A dyno w/wideband is cheap insurance to verify your A/F ratio.
How much timing are you running on the juice?
52/29 100
57/32 125
62/34 150
Jets are cheap and readily available. A dyno w/wideband is cheap insurance to verify your A/F ratio.
How much timing are you running on the juice?
05-30-2004, 02:48 PM
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Originally Posted by Reboot
If you're running at leaset 1000 psi when you spray you should be fine. Otherwise, you will be very rich. I always run my fuel jets one size bigger than recommended. But, I only spray with a minimum of 1000 psi.
52/29 100
57/32 125
62/34 150
Jets are cheap and readily available. A dyno w/wideband is cheap insurance to verify your A/F ratio.
How much timing are you running on the juice?
52/29 100
57/32 125
62/34 150
Jets are cheap and readily available. A dyno w/wideband is cheap insurance to verify your A/F ratio.
How much timing are you running on the juice?
Looks like 31 on the fuel side is going to be really rich.
I have an NX bottle heater and do can't really say what my pressure is for certain as I cannot look at the gauge when I spray. I'd imagine it is in between 95-1050. I will order additional jets. I just can't at this time because of the holiday weekend. It'll take me a few days to get them.
