demetaktak

Hi all.
I bought me snow performance meth kit, already drilled the hole, gonna go 1 nozzle, 1000cc post intercooler pre iat sensor. I will also be installing clutched 77mm sc pulley. Should give about 15/15.5 psi.
What mixture of meth/water should i run?

nanayaw6

On a nozzle that size i'd say go 50/50 mixture.

Hulk

Nozzle way too big
Good luck

jmb614

Just received mine in the mail Friday, only going to use one of the three listed.

demetaktak

What size nozzle should i go for hulk?

Hulk

Jmb, .7mm post ic

demetaktak

In fact i am not sure of the cc size. Its the biggest of the 3. It wouldnt say cc,just 500-640 whp

demetaktak

Jmb?

jmb614

.7mm is roughly 300cc according to this: http://howertonengineering.com/tech-...ating-jetting/

Hulk

More is not better in this case, I had a bigger nozzle and it was making the tune very rich, I ended up turning the meth off because it was useless. Actually made the car lose power. Went to the smaller nozzle and happy now

jmb614

I tried to go much larger, same as you, until Hulk advised otherwise based on his personal experience. This way the worst that can happen is that I spend another couple hours pulling the blower off to swap jets.

jmb614

What ratio mix were you using Hulk when noticing a rich AFR?

chawkins2001

Yeah, if you plan to use the 1000cc nozzle, I would place that in the inlet between the blower and the TB.

jmb614

A 1000cc nozzle is rather large, would you really want to inject that much into the blower pre-IC?

Hulk

Jmb, 50-50, when I tried water exclusively it would run pretty bad also, almost like extinguishing the spark. Had no choice but to run smaller, I am happy with the .7mm from aquamist

demetaktak

The problem is nozzles from snow sre only numbered 3,5 and 6. No idea the size.
Anybody know?

Hulk

(#1) 60 ml/min
(#2) 100 ml/min
(#3) 175 ml/min
(#4) 225 ml/min
(#5) 375 ml/min
(#6) 625 ml/min

Hulk

Also note that that chart is at 160psi for the pump. Usually the pump comes preset at 200psi so it's a little more than the ~360cc shown on that graph.

Of course this only applies to those using the aquamist system as well.

The AQ nozzles are top quality

sircl55amg

any pics of where you guy's install the nozzel

Hulk

The nozzle goes right after the ic. I have a pic but have to find it some where.

demetaktak

Hulk u the man 😀
Its a 300 psi pump, so should i roughly double those numbers u put down?


I installed mine right opposit of the map sensor post ic.

Hulk

Don't run it at 300psi, run it at 200psi max.
There should be a hex screw at the top of the pump to turn it down

demetaktak

Ok. I ll turn it down to 200. So ehich nozzle now? 3,5 or 6?

Hulk

#5 IMO

demetaktak

Thanks. Will keep that in mind.

Cheers bro.