View Full Version : Jet size for a 50, 75 and 100 shot of N2O.
shelbyplaya
08-01-2009, 08:47 PM
I've got a old compucar WET nitrous kit i want to toss into the 87 shelby z. I would slowly like to up the shot to 100 if possable. I'll be running 16-18psu boost pressure along with the N2O.
I've got more then enough fuel to support a big shot. shooting for some good 1/8 mile times ;)
contraption22
08-01-2009, 08:56 PM
Check out this calculator.
http://www.robietherobot.com/nitrousjetcalculator.htm
Use your base fuel pressure for the calculations. That means your static fuel pressure with the vaccuum line to the regulator disconnected.
Sorry i forgot the link.
"Top Fuel" Bender
08-02-2009, 09:29 AM
[QUOTE=contraption22;531121]Check out this calculator.
[QUOTE]
as Mike convently leaves out the link :p
shadow88
08-03-2009, 04:10 PM
That's a calculator. Don't use the fuel jets as gospel. I found I needed much larger fuel jets that what was recommended.
Didn't we have this as a sticky?
Powered by vBulletin® Version 4.2.2 Copyright © 2024 vBulletin Solutions, Inc. All rights reserved.