Quick question on nozzle size.

Turningfast · 03-12-2007

I just used the nozzle calculator because mty boost level has risen a lot since I first got my kit. Right now i have a 5gph nozzle and the calculator says 10gph for my current 3.8 liter, 6000 rpm, 20 psi set up. Should I just jump up that much or try 7 first. Any input is appretiated

Rocket468 · 03-13-2007

Well the caculator is just trying to do a good guess. Is this on a grand national 3.8 or grand prix 3.8 or ford 3.8?

Turningfast · 03-18-2007

It's a GM 3.8L in a 98 firebird. Thanks.

Rocket468 · 03-20-2007

I would start with the 7 on your app, i feel this will give you the best results.

Turningfast · 03-21-2007

Thanls man!

03-12-2007	#1 (permalink)
Turningfast Water Injection Newb Join Date: May 2006 Posts: 3	Quick question on nozzle size. I just used the nozzle calculator because mty boost level has risen a lot since I first got my kit. Right now i have a 5gph nozzle and the calculator says 10gph for my current 3.8 liter, 6000 rpm, 20 psi set up. Should I just jump up that much or try 7 first. Any input is appretiated

03-13-2007	#2 (permalink)
Rocket468 DevilsOwn Staff Year: 2000 Make: Pontiac Model: Grand Prix Join Date: Apr 2005 Posts: 1,105	Re: Quick question on nozzle size. Well the caculator is just trying to do a good guess. Is this on a grand national 3.8 or grand prix 3.8 or ford 3.8?

03-18-2007	#3 (permalink)
Turningfast Water Injection Newb Join Date: May 2006 Posts: 3	Re: Quick question on nozzle size. It's a GM 3.8L in a 98 firebird. Thanks.

03-20-2007	#4 (permalink)
Rocket468 DevilsOwn Staff Year: 2000 Make: Pontiac Model: Grand Prix Join Date: Apr 2005 Posts: 1,105	Re: Quick question on nozzle size. I would start with the 7 on your app, i feel this will give you the best results.

03-21-2007	#5 (permalink)
Turningfast Water Injection Newb Join Date: May 2006 Posts: 3	Re: Quick question on nozzle size. Thanls man!