490/570 H/C/N2O through TH400
#22
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I believe that the AFR was great when it was N/A (13.03) as shown in the chart. Isn't? But on nitrous it was rich (11.31). So what is the best AFR range that I should be in to be safe both on nitrous and NA in your opinion??
And for the timing actually I don’t remember it, I have to get back to the tuner again about it.
What do you guys recommend the timing to be? I'm thinking about retarding four degrees since I'm gonna shot a 100, because as I know that the ignition timing should be retard two degrees of for every 50 horsepower of nitrous.
Appreciate your help.
And for the timing actually I don’t remember it, I have to get back to the tuner again about it.
What do you guys recommend the timing to be? I'm thinking about retarding four degrees since I'm gonna shot a 100, because as I know that the ignition timing should be retard two degrees of for every 50 horsepower of nitrous.
Appreciate your help.
#23
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Forgot to mention that the car was running on 95 octane fuel, TR6 plugs and open cutout in both runs I've upload. I don't know if that helps in determining the AFR and retard.
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I believe that the AFR was great when it was N/A (13.03) as shown in the chart. Isn't? But on nitrous it was rich (11.31). So what is the best AFR range that I should be in to be safe both on nitrous and NA in your opinion??
And for the timing actually I don’t remember it, I have to get back to the tuner again about it.
What do you guys recommend the timing to be? I'm thinking about retarding four degrees since I'm gonna shot a 100, because as I know that the ignition timing should be retard two degrees of for every 50 horsepower of nitrous.
Appreciate your help.
And for the timing actually I don’t remember it, I have to get back to the tuner again about it.
What do you guys recommend the timing to be? I'm thinking about retarding four degrees since I'm gonna shot a 100, because as I know that the ignition timing should be retard two degrees of for every 50 horsepower of nitrous.
Appreciate your help.
Could anyone help me?? please
#25
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I don't think your going to need any timing retard on just a 100 shot, I've heard its when you go over 150 shot you should start pulling timing. But if your really in doubt, pull a couple of degree or so, you probably won't lose anything really. As far as the AFR goes, I keep mine mid 11's. I don't pick up anything at the track when I go any leaner, and its better to error on the rich side unless your going for mpg.