alright, i'm almost done installing a wet nitrous system on my 7mgte. i'm to the point of figuring out what jet sizes i need.... i found an online calculator, but in it, it asks for fuel pressure.... now do they mean idle fuel pressure? because i'm alomst postive that your fuel pressure should rise along with your boost, right? i'm using an aeromotive afpr..... and i'm looking for a 50ish shot right now.
nitrous jetting question
- Thread starter supra90mkiii
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My advice is just to run it dry for a 50 shot, and compensate with the tune. Later on, when you want to run more juice, what i woudl do is set up a line off the fuel line to go to a standard Holley style FPR (with return) so that you can regulate it to 6-7 psi of fuel pressure and run a standard jet and not have to worry about rising fuel pressure with boost