Ask Mike Post. I'd move the sensor up closer towards the throttle body. I don't think it would be a good idea to leave it there as you'd need to put the meth nozzle right after the coupler and then you have a bend before it hits the iat sensor.

 

I sent him a email, with my meth kit i have a coupler that is threaded for a meth nozzle but i am thinking i will not have the room. Does anyone no what size tap i will need for the IAT sensor? I do not have a welder

 

Glad you got the kit ok. I hope it works great for you. I have 4 gallons of boost juice for the kit if I can figure out how to get it to you.

 

Yes ccant wait to get it all hooked up.
but to ship it would have to be shipped by Fedex Ground Or ups Ground is the only way i can think of. If you find a way ill pay for shipping obviously.

 

Finally installed mine during the President's Day weekend...has taken some adjusting of the module but I definitely feel a difference...if nothing else though, I can feel a little 'safer' from detonation.

Still planning on going to get a professional tune done at some point.

 

So my tuner told me(dyno tune mp) not the ait is fine where it is but i should put the nozzle as close to the TB as i can. If the meth kit was to fail or something the AFR would change and the tune would cut timeing.

 

I would not follow that advice, and that would have me questioning the quality of the tune file you will receive from that tuner. The IAT should be placed where it can see the actual temp of the air entering the cylinders, as air charge temps effect commanded ignition advance in the tune file. That isn't just a detonation prevention issue, it's a getting the most "bang for your buck" issue.

If you can't weld, remove the pipe and take it to someone who is able to. Any exhaust shop shouldn't charge more than $20 to put a bung on there for you.

 

Mike must have misunderstood. No way the comp will know to pull timing if the Meth is spraying after the iat.

 

This was how I had mine setup.

 

This was how I had mine setup.

How big are those nozzles?

 

I found out i did misunderstand mike big time lol Roush what did you use to hold the sensor into the coupler? I think i am going to copy that

 

Sorry man, had to drive home, took some pics, & was hangin/helpin a guy on corral. I'm not goin to swear to it but I believe it was black silicone. I used the last of it when I did it. I spread it .25" thick inside & out. I've changed couplers as you'll see so I'm goin to have to do it myself again.





Yea I've got a little anal about hiding wires & things!!!

 

thank you for help, if you want i can email you a wire tuck guide for our cars, due to copy right stuff i cant post it on forums

 

No prob at all!!! Meant to tell you, the IAT/silicone held up to 16lbs boost. And I got my couplers at xtreme psi WAY better than the Vortech. They're 4-ply, made great, & I can barely get em on/off. Almost don't need clamps! Lol! Heck yea, I'd love it!!! I'll pm you my email.

 

what did you do to mount your AIT into the coupler?

I drilled a small hole barely big enough for the shaft portion, warmed the coupler w/a hair dryer & had to muscle it in. Then I used the silicone. No bung needed! Prob not for everyone but it works!

 

Spraying pre-compressor puts the mixture there to prevent heat from building up to begin with. This also creates a more dense charge leaving the compressor improving compressor efficiency.

 

+1. Though when I up the boost I plan on having a dual nozzle setup with pre+post blower.

 

are y'all running by boost-trigger or MAF-triggered on your meth charge? I set mine up using boost-trigger, I have a centri(Vortech V1)...not sure if it is triggering correctly, I do not have the pump activation light where i can see it while driving yet. I am running off a Tee from the fuel rail....should I tee off the recirculator BOV?

 

So i have a question, i have 3 nozzles, they have a 3, 5, 9 on them should I use the little one? This is how my iat is going to be at the TB and i think i will have the nozzle spray 4 inches or so back from that if it makes a difference

 

Hopefully that won't blow out under boost.

Why I would but a lightening threaded IAT sensor.

9gpm probably to big. Could just run the 5/3gph 6-8" before the IAT sensor

 

i am worrying about that as well, I am going to use some red silicone to help hold it in, roush 01 vert said he hit 16 psi. plan b i am probably getting a threaded one and tapping the plenum. this setup is temparary untill i get a FMIC since i a broke student:facepalm: Also with the two end wires on the maf harness does it matter which wire goes to which? not sure which of the two end wires on the maf harness goes to these ?

 

Got ya.

And nope, won't matter. Can solder whatever wire from the new IAT sensor to whatever wire from the harness

 

I always ran a 70% meth 30% water mix. Seemed to work great. If it were me, I'd run 2 jets post blower, help atomize the air. And run 1 pre blower.

Not sure on size for post blower, probably like two 8-10gph jets, but I'd stick to a smaller jet pre blower.. Like a 3-5gph at those boost levels.

That's just me. Skidad I beleive is his name has a great set up. I'd look him up

 

So do you guys think I should just use the 3g nozzle? Only pushing 8-10 psi and putting the nozzle in the discharge pipe 4 or so inches from the tb/iat sensor


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I wouldn't run the meth after the intercooler if the MAF is upstream (blow through) you'll have issues I promise.

Run it at least 6" after the MAF. And at least 6" before the IAT sensor.

I ran a 5gph pre blower at 11psi ( came on at 4psi) my mix was 70% meth 30% water, so technically it should evaporate pretty quick, but still caused issues hitting the MAF in a blow through setup.