hey..

I have a 4 Port Direct Fogger Dry System with Nitrous Control with the ECU..

I have 4 0.020 " Jets and that gave me a 50 Shot.. i would like a 80 Shot.. what size will i need??

Thanks

 

.024 nitrous
.016 fuel

That should be close. It really depends on tuning. For example a rich 80 shot might only gain 60 on the dyno. I used those jet sizes with 50psi fuel pressure(idle) and stock injectors with great results.

 

Check out this website. It does a great job in allowing you to enter fuel Press, nitrous press, and jet shizing to figure the appropriate HP. http://www.robietherobot.com/n...r.htm.

 

Maybe im misunderstanding what you have,"I have a 4 Port Direct Fogger Dry System". I think you mean wet system. Never heard of a 4 fogger dry system? Do you have four single nozzles plumbed into the manifold that shoot just nitrous or do you have 4 wet system foggers that shoot fuel and nitrous in your manifold? I havent been out of tuning cars for that long. Four dry nozzles seems a little unhealthy tuning wise? A typical jet size for a four fogger wet system would be 15 22, 16 24,18 24,18 26.