how did you install that nozzle.

 

The first location was in the MAF relocate block off plate on a ZZP Lower Charge Pipe., Drilled an 11/32" hole and used a 1/8/27 pipe tap.

Second (current location) is before the IAT2 / Boost sensor in the elbow of the charge pipe. I plugged the first spot off with a pipe plug.

 

The spray dosnt mess with the iat2 sensor?

 

No, I think you are confusing it with a MAF or Mass Air Flow sensor. They can't stand the droplets.

 

Oh ya lol meant the maf

 

Just got mine in the mail today. So much going on, I haven't had much time to check it out. It is a used system and it looks like a couple things are missing (spray nozzle for one!) and no install instructions.

Anyone have a copy of the AIS install instructions I could have??? I don't even know how to wire up the controller and I've searched everywhere online.

 

I'll scan mine & email them to you later today as a PDF.

Oops, I just realized mine is just a Stage 1, you need the controller wiring. Sorry.

 

I believe it's stage 1. An old Stage 1, maybe? This is a pic I took when I unboxed it.

 

Ya, it's got the pressure switch, the info I emailed you should work. I see the check valve. The nozzle holder (elbow) may have a nozzle in it. Can't tell from here.

If you want the larger 3 gal tank & my leftover fittings for $100 shipped let me know. I'll toss in the LED it came with too.

 

Thanks, Tom! Got the PDF and it's perfect.

I'm gonna go through everything again and double check what I have and what I'm missing. So far I need the fuse, LED, possibly a nozzle, wiring, and some hardware.

Thanks, but I was going to try out this tank setup first as it's probably all I'll need. Any chance I could purchase the fittings and LED separably or are you keeping it all together?

 

Let me know what you need, I'll send the fittings. I think I have two pump fittings, 3/8 pipe to hose, 1 female & 1 male 1/8" NPT to 1/4" hose fitting, the LED it came with and the one I put on the cowl.

 

You know what, just to be safe, I'll buy it all if that's okay? I'll send back anything I don't use if you want.

 

You have a PM.

 

Looks like the nozzle that came with my kit is going to be WAY too much. If I'm reading it correctly, it says "AI10" which I can assume is a 10gph nozzle... My application calls for 5gph MAX.

There goes another 20 bucks :/

 

I dynoed mine tonight with some mixed results. First pull with no meth and added a 3" catback was 303whp and 368wtq. Down 15whp from my previous best of 318whp and 366wtq on 27psi.

The next pull the boost was lowered to 24psi and power dropped off huge with 280whp and 33x tq. WTF...my car with just an hp tune on 20psi and k+n put down 291whp and 311wtq.

After a few pulls on the meth the car came back up to 309whp with a best tq reading of 389wtq and that was all she was putting out. The meth was lowering the ait2 temps by 40 degrees and the car didnt like any timing added back into it as it would knock.

Dyno numbers aside...it hauls ass on the street which is all that really matters. I'm just stumped why my numbers were off from the same dyno and boost levels.

 

What are you using to alter boost?
When do you have the meth coming in, what boost level?
What mix of meth and water are you using?
Whats the weather like compared to your last dyno of the 318whp?
What gph nozzle are you using?
Are you ramping up the timing smoothly and have you adjust fuel trims?

Just trying to see what we can do to maximize your gains.

 

1) Before - welding tip. Now - HP tuners new wastegate tables
2) 6psi start and full by 16psi
3) Snow Performance Boost Juice
4) Weather - 318 was in the winter time in 30 some odd degree weather and today's dyno was about 70 degrees. We compared uncorrected numbers and the split was about the same. My first HP tune of 291whp with the k+n was in the heat of the summer.
5)I'm currently using the 15gph nozzle that AIS recommended with the kit. *Edit* After looking at the nozzle you posted i'm pretty sure mine says A150 or something along those lines. I'll check tomorrow to make sure. The first pull with the meth on netted a 10.2 afr so i'm thinking it's probably the 15.
6)As far as timing i'm not the tuner. I pick his brain on what's going on. It sounds like the car is at 10 degrees under max boost and the timing rises as the boost drops. The car is currently at 14 degrees top end. With 16 degrees it knocked and didnt make anymore power.

 

Combining a good balance between DAL's, MALT and the wastegate tables makes for a really smooth and steady boost. Also Torque per gear can help. I'm not sure how your tuner is going about it all, so I'll leave that be.

You're maxing boost at 24-27? I'd have the meth come on a little later, say 10-15psi.

15gph? Maybe too much? But then again, if you're trying to ramp up timing and it's knocking, then it's the opposite? I'm a little confused on that. I've talked with Devils Own and AIS and both recommended a 5gph nozzle for boosts up to 26psi....

Maybe someone else could chime in here to see what we can do... If the car feels stronger and seems to be faster than I say stick with it.

I dunno. Just spit-balling some.

 

:EDIT:

Also, on second thought, maybe try and cut back on the meth.. make it more of a 60/40 or a 70/30 water to meth? Might help?

 

I edited my post after you posted. It could be a 5gph and I just read it wrong. The AIS controller I have only goes up to 8psi for the start.

Don't get me wrong the car is running very well on the street...the dyno just didn't show it tonight

 

I see. Alrighty then.

If it's doing well, even if the dyno doesn't show it then F it. Can't beat having the added piston protection and cooler IAT's anyway

 

Ya, that's a 10 gpm all right.

 

Where is the IAT2 sensor? In the intake manifold? My IAT2s went up to 200*F during a dyno pull, needless to say it didn't make much power....

 

In the lower charge pipe before the throttle body on Cobalts, not sure on a Sky. Prob the same.

 

Gremlin85 - i checked my nozzle today after work and it is a 15gph.