8th Port Aux Fueling for Mazdaspeed 3/6. Everything you need to know. How to set it up!

[@Foolsmile3318]

Excellent explanation, I have been trying to figure out how to run all 8 injectors from the tank without an auxiliary tank separately, Thank you!

[@juwitdahatchy]

the most perfectly explained video thank you❗️

[@hunterheidrich5171]

Videos are always getting better keep it up bro!!

[@StevenDevey]

Hunter Heidrich I got you brotha!

[@maurobeltran3072]

This answered more of my questions than the explanation done by spooling up performance i just tried askong them if i could achieve my power goals with 91 on port injection amd they never amswered so im atleast glad i stumbled on this video

[@StevenDevey]

Hey I always respond as fast as possible! So be sure to send any questions my way!

[@Mazdaspeedgarage]

My man is back again Another great video 🔥 Another option you can go with is grab yourself a couple of -6AN to 5/16 “. Quick Connect adapter fittings It will replace the stock feed line from the firewall Basically it converts the stock line to An lines Then you get a -6AN tee fitting that will split the from the hpfp to the intake manifold fuel rail the from the fuel rail back to the return on the hpfp It’s cheap but much safer

[@StevenDevey]

Hey I like where you are at, I have seen the T method. Are you saying it’s safer to run better lines, or it’s safer to run the T method?

[@Mazdaspeedgarage]

Steven Devey it’s kinda of the same way your doing just cleaning things up and running better hose to keep things safe from fuel leaks in the engine bay Do want all that hard work and money go to waste by cheap I g out on some fuel lines You can get push lol hose and fittings at good price It’s a common set by a lot of speed owners

[@StevenDevey]

speedlife madzela oh I see what you are saying. So you like the way I routed it, you are saying I should just upgrade my fittings and lines?

[@Mazdaspeedgarage]

@@StevenDevey that's it exactly

[@StevenDevey]

speedlife madzela alright cool I’ll look at some nicer lines. Do you find the T method works better than the way I routed it?

[@SofiaSclafani]

Finally a video that's long enough to watch 🙌

[@StevenDevey]

Mckinzie Cedarstrom so you like the longer vids?

[@SofiaSclafani]

@@StevenDevey Yes, I prefer it longer. And where did you get the wire tuck harness?

[@StevenDevey]

Mckinzie Cedarstrom Eric Yarborough on Facebook

[@farmonious420]

Great vid Steve. Don't know how much room you have left under the hood, ever considered an h20 intercooler up front. Throw some ice in at the drag strip (ski resort), and make some killer boost. Now that you've worked out the fueling, the only real barrier to more hp is boost temp.

[@StevenDevey]

Farm well I want to run water to air but we will see what happens. I’ll for sure have an intercooler

[@BalthazarDeRola]

I love this guy

[@StevenDevey]

I love you too

[@SK8TERadii]

What size is the 90 barb fitting coming off the rail thinking about do that for my jmf

[@allenprince7451]

Where do you get the plug n play harness you talked about

[@StevenDevey]

It’s a custom thing. There is a guy on Facebook that makes them. But idk if he still makes them

[@thebrierebears7648]

Wheres does the split second sit when not wire tucked

[@raquielcross5757]

Nice video, yeah I was thinking of doing exact this route ,I do have a jmf but unfortunately I don't have it with the rail setup 😕 so, I ll have figured it out how to get the rail or just swap it$$$more to spend

[@StevenDevey]

Raquiel Cross it’s always more money isn’t it? And you can trade yours for a jmf with a rail!

[@raquielcross5757]

@@StevenDevey i would if I get the chance

[@mariodantas1975]

Steeven, the yellow is a return to tank, the up to 2000PSI is the metal one below the HPFP

[@StevenDevey]

Mario DANTAS the yellow one returns to the tank? How does it get to the tank? And thank you for letting me know, I forgot the metal one was the 2000 psi one. Good catch

[@mariodantas1975]

@@StevenDevey sorry Steven, no return to tank but return from spill valve in fuel rail I think 🤔

[@chaichang7815]

do u have the video of connecting all the wire ?????

[@andrewpapaconstantinou61]

Where are you running you intercooler piping over the top of the engine or doing an under route

[@efaracing4000]

Yooo man nice vid have you decided against the bov delete yet did you speak to your tuner?

[@BalthazarDeRola]

Is that a 16w intake mani? Got a vid on the pipe set up?

[@StevenDevey]

It is the 16w. I just made custom pipes. I’m not sure if I did a vid but there should be some shot in a few of the vids I had it on

[@denverfan88]

What manifold & turbo?

[@Reliant_Media]

What turbo manifold are you running? Set up looks sweet. Also wondering if it’ll work with the cst4

[@StevenDevey]

It was a custom one, but you can get them made for a cst4

[@sainig1996]

Are u running a intercooler??? A liquid to air or air to air intercooler?????

[@StevenDevey]

sainig1996 yes I will be running an intercooler. I’m still waiting on it to show up

[@sainig1996]

@@StevenDevey and is that a honda radiater??

[@StevenDevey]

sainig1996 I’m not sure if it’s meant for a Honda but it’s a half radiator

[@mikef058]

Steven, I was wondering if the 8th Port would aid in breaking down carbon build-up on the intake valves? What's your take on that?

[@StevenDevey]

mikef058 it absolutely will help keep them clean. If you run methanol it will keep it even more clean. People have seen improvements in longevity for sure

[@pauldawson5418]

instablaster.

[@htconex19062012]

Looks great

[@StevenDevey]

Aye it’s clean right?

[@htconex19062012]

@@StevenDevey definitely

[@agustindavila4797]

Hey steven, I’m running a stock MS3 Gen 2 , I wanna hit anywhere from 390-420 hp but I need a list on everything I need to get I know it’s gonna be a ton of money but I have a good job , so we’re set on that I just need to know everything I need , can you help out ?

[@StevenDevey]

Ya dude I can help for sure

[@agustindavila4797]

@@StevenDevey is there a way I can contact you so we can talk about it other the KZbin

[@StevenDevey]

@@agustindavila4797 Instagram works

[@agustindavila4797]

@@StevenDevey what’s your Instagram

[@StevenDevey]

@@agustindavila4797 Steven_devey

[@Tishowiedewit]

Won’t you still need a return line?

[@StevenDevey]

Howie k no sir, no return line needed.

[@motodave2338]

Nice videos man, I just got a speed 6 and I'm also in SLC. I accidentally broke the yellow fuel line clip while removing it, any tips on how to fasten it or where to get a new clip? If I have to I'll order a whole new line.

[@StevenDevey]

You can replace the whole line with generic fuel line and double clamp it from both sides. I did that for about 2 years

[@connorkirkland9378]

What fittings are on your rail?

[@StevenDevey]

connor kirkland I think 3/8ths but I’ll not sure

[@powermps4408]

Hi Steven Do you have an email to send my settings in a drawing and confirm if it is correct? Thanks I wait your answer Miguel from Spain

[@StevenDevey]

Power MPS I do have an email but I don’t check it often. Are you trying to set up a fuel system?

[@powermps4408]

@@StevenDevey Exactly, and I want to show what I want to do in a drawing. Tell me your instagram and I'll send it to you.

[@StevenDevey]

Power MPS hey brotha I got your message on Instagram but I somehow deleted it on accident. Please message me again or comment on one of my posts so I don’t miss your message. I’m sorry brotha

[@DonPaco.]

Do you think that working at EP helped you out a lot doing your own build ?

[@StevenDevey]

I’d rather Be fishin’ it definitely helped!

[@StevenDevey]

I’d rather Be fishin’ however Everything I’ve posted is what I’ve learned. So you can easily learn from videos alone

[@DonPaco.]

That’s dope man! Can’t wait to see this beauty out and about she’s gonna definitely gonna rippp Best of luck with it brotha 🤟🤟

[@StevenDevey]

I’d rather Be fishin’ thanks dude, i can’t wait for you to see it too!

[@paokpaok4]

🔝🔝🔝🔝

[@StevenDevey]

paok paok aye you know it!