STI TGV Delete/Fuel Rail/Fuel Injector Assembly
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- เผยแพร่เมื่อ 7 ก.ย. 2024
- Getting the TGVs set up to go back into the car, I can't yet install them as I need to remove the Turbo and Secondary air pumps but wanted to go over the assembly steps to get the TGVs ready to be put into the car. Net step is removing the turbo as well as the exhaust!
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ID 1050s: amzn.to/2VPTY88
IAG Fuel Rails: amzn.to/2VUfp86
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I bought my 06 STI with the TGV delete and I was trying to figure out how to get to the rails and this helped me out so much. Thank you for your video
Glad that it helped 🔥😁
👍🏽just like the blue subaru.
Excited for these built 🔥🔥🔥
Ooouuuuuu.
Appreciate the support and getting closer and closer everyday! Last of the parts show up next week!
Great videos dude,best install videos helps me with my same build on my 17 sti for us first timers.Thanks man👍
Glad thr videos are helping my man 🙏🔥
Love these mods step by step!
Trying to make it easy for anyone to do 🔥😁
Great video very detailed! Can’t wait for more vids on this build
Thank you! And more to come! Tomorrow's upload is one of my favs 🙌😁
Whether you have an EJ 2.5 or FA 2.0 TGV deletes are a great mod 👍 to increase air flow. On the FA 2.0 it is a snap to do!
Looks so much easier on the FA20 😅
I've heard a few tuners recommend not using phenolic spacers due to spacing the fuel injectors further away for worse efficiency despite having less heat soak. Not saying not to use one, but figured I'd share as it's an interesting topic to research. Looking clean so far, I've always wanted after market fuel rails :^)
Thats one of the reasons why I grabbed the smallest set they make. Only have the 3mm set so it shouldn't be a huge issue, and the rails look so much better than OEM 😍
Such an underrated channel! Absolutely love the content bro, currently have my 2018 Sti all apart going full bolt on & your videos are a huge help & very well put together. Keep up the good work my man! Can’t wait to see your channel blow up, I know it’s right around the corner.
Appreciate the awesome support and glad the videos are helping! Got so much more to keep pumping out 😁
Smeedia No worries brother! Can’t wait to see them👊🏼
Getting there! Nice man. Great detail on the install.
Got one pull done before a misfire at high rpm's :/ brand new step colder plugs. ... Hopefully it's the gap and not anything else, although with 133k on the clock, coils have never been done.
I don't see coils going out very quick with some of these, hoping that it's just the gap!
@@Smeedia it was one coil, I'm replacing them all since it's a 2012 with 133k and they've never been done before. Instead of waiting for the next one to fail. But! Got video of a pull and should be done on the dyno tomorrow! 👍👍
Yessssss 😍😍😍
Can’t wait to see the final product.
Making good progress on the build 🔥😁
Man, the pain of glasses lol. I feel you right at the beginning, I had a pair just like those last, so that's why I had to go back to a pair with adjustable nose things. Glad you went with the OEM seals!
Happened to have the OE gaskets so figured I will just use those ones 😅
@@Smeedia in most cases, OEM is best. Seen too many others that are different material that break down quicker, or throw things off, like head seals and such.
Your killing it with these videos. Im really waiting for dyno day. Probably the best feeling ever. Almost like Christmas. Im probably going to start TH-cam next month. It's honestly been almost a year since I had the sti.
Do it! I encourage everyone to make a TH-cam! 😍 I literally cannot wIt for dyno day!
first, im really excited for the build!! second, this man right here is my guide on building my va subie LOL
Thank you! I am as well, its definitely tiring though 😅 but we'll worth it in the end! 😍 appreciate the support!
I really love your videos. It really helps me understand my WRX more. But the more I watch, the more I realise I just have no idea when it comes to these cars. I'm much more comfortable with working on my motorcycle. I'm starting to think for me to improve my WRX, I'm really going to need to pay a shop. Which sucks in a way.
Thats why I'm making the videos, trying to show that you can do it too, I try to put the most detail into the videos as possible 😁
I want to do this to my sti so bad. But I’m sitting at 305whp the car feels amazing and I really enjoy it and don’t want to blow it up yet.
Lol I like you say yet 😅
Slowly coming together, my headers and up pipe came in from bnm performance yesterday. That was the last big motor piece i needed. Hopefully soon I can make some jam
Jealoussssss I get my headers next week, gotta get the jaaaaaaaam 🔥
Smeedddddd!! Back in it with another video. Stutututu. Love you're videos man.
Thank you! Now that I've got the time I can pump out a lot more 🔥😁
Should’ve finished watching the video before bringing that phenolic spacer 😂😂😂 good vid!!!
Haha all good, should get the spacers with the FPR when they show up 😅
Thanks for the video.
🤝🤝🤝
Can't wait to see the new turbo in. Fun fact....my glasses as always crocked, cause one ear is slightly higher. Fix is to get frames that don't sit flush against your face, and you'll never notice it again.
I fixed mine with JB Weld so they're permanently like this now 😅
Do you know Josh Bader? I watch his channel as well. You both are very knowledgeable on any car. Great content brother. Have a great week
I know Josh and we've talked a fee times but never have met, super cool dude!
@@Smeedia Yeah you both live up in Washington State I figured you did. You both have an in depth knowledge of not just subies but all cars. That is why it is very exciting watching the videos. I'm staying stock but I really admire and appreciate you guys and gals doing all of the mods and installations. Very cool to watch. Stay safe brother.
WOOOOOOOO
😁😁😁
I know this is an older video but any problems with oem heat shield fitment over aftermarket rails? Asking because about to replace mine but passanger side oem shield that covers rails also doubles as right side I/C bracket
Might be a bit too late to ask but have you heard of lAG’s performance v3 tgv with butterfly bypass?
can you install only tgv's housings with stock fuel systems and rails ?
So much great content on this channel. I am getting ready to
do TGV deletes, fuel rails, etc.. I can’t find TGV deletes for the 2021 STI.
Would anyone know where to find them? Thanks..
IAG still sells them, alot of companies store selling them due to the EPA
The Mod Garage. Oh yeahhhh
Yea man, coming along nicely! Also, your next q&a should be coming up soon, right??
This Sunday 12 pm PST 😁
I put oil around the o rinsg on my injectors and when I pushed them into the tgv deletes 3/4 of those tiny o rings tore/damaged. Seriously irritated because they tore so easily. Not even sure if I need or how to get a replacement set of o rings... I got the complete cobb fuel upgrades.
I've had it happen as well, you can get replacement O rings, they're fairly cheap. Rallysport direct sells them 🙏🙏🙏
Any chance the rails and lines would fit with the oem tgvs? Would a grimmspeed phenolic spacer help give extra clearance route the lines under the tgvs?
I'm really confused about the tgv deletes. I remember reading about what their purpose was but taking them out is more of a super high horsepower thing as opposed to going from a turbo back exhaust forward.
For just a turbo back no need, if you swapped to E85 or a bigger turbo i would swap them for the deletes. The delete really helps smooth airflow going to the valves
In your experience, any real difference between the IAG and COBB fuel rails aside from COBB being pricier?
You still remember what size of phenolic spacer you got?
For this build it was really 3mm 🙏
@@Smeedia thanks for the response bro I don’t expect you to respond coz i know how busy you r lol appreciate it!!
Have you ever used any sikky parts or heard anything about them? I just need a swap kit to finally start swapping my brz and keep up the great work man loving the new videos!
Never heard of sikky parts before 🤔 what do they make exactly? Also appreciate the support!
From there TH-cam channel it looks like parts for engine swap kits that they make. It all seems legit but there's always bad reviews lol
Bad reviews always tells a good story, I've learned to stay away from parts with bad reviews 😅
Wish we were neighbors man. Wish I could do all this as good as you. Would love to be able to do my own work. Kinda scary having someone else install all ur parts. But where can I get those deletes? Rallysport doesn't sell them anymore
I linked some In the description i have had mine a few months but was only able to find the torque solution ones 😔
Yo you weren't lying about those four bolts on the bottom of the manifold , do you install the fuel lines first or TGV
And it's factory fuel line
TGVs and fuel rails first 🔥
I literally just bought some gold IAG TGV deletes off some guy on eBay (NEW w no gaskets/hardware) but forgot to check if they'd fit my 07 STi :/
I got too excited finding the discontinued color that now I'm stuck with them
*fingers crossed* lol
ALSO! Should I upgrade my fuel rails along with TGV delete install? I plan on upgrading my fuel pump and regulator too
I had the gold ones in my cart at rallysportdirect for the longest time, now there's no more iag deletes on the site. Only process west for $500. Gotta find a site to order these!
@@kangarooacid I bought mine for $235 but like I said, no gaskets/hardware. Shouldn't be too far off retail price all said and done though. There's no IAG labeling on the TGV deletes so I wouldn't be all that picky. Fuel Rails however are stamped with the logo
I would say change them to get rid of the metal fuel lines under the intake. I'm keeping my oem fpr and relocating it near the driver strut tower. After this is done, tuning time cant wait
Lovin your content brother 🤘
Thank you 🙏🔥 appreciate the support!
Does it matter which side you install each tgv on or are they exactly the same?
They're same same 🙏
i love the vids ❤️
Thank you! Appreciate the support! 😁
Will this throw a check engine light on 2018 STI? You already helped me a few times ty so much. Here’s what I’m thinking for my build, and I’m wondering if I’m gonna have any issues with check engine light or codes that will keep me from passing inspection in NYS. Here’s what I’m shooting for and here’s what I’m looking at parts wise. Wanna do a flex fuel build w/ around 400whp. Already have maperformance intake and downpipe, thinking about going Fp blue, cobb flex fuel sensors, AEM 340, grimmspeed tmic, grimmspeed ebcs, wideband sensors, invidia up-pipe w/ egt for no cel, iag performance ptfe flex fuel system kit w/id 1300 w/ lines and rails- here is my question that fuel system kit comes with aeromotive fuel pressure regulator and says I need to add “aftermarket tgv housings” and im not having a lot of luck finding those or info on them, does that mean I can run it with iag tgv deletes? And will this fuk my life up with cel’s and not passing inspection? Any input or better ideas for fuel system that won’t mess with cel and inspection issues? Ik u don’t live in NY but I’m thinking tgv deletes is probably a no bueno now 🤔 any input will be greatly appreciated
It will make inspection difficult if they plug into the OBD2 port, they will require the suspension to be disabled. Not sure how strict they are up there 👀
Hey man so i have a FPR and i never had fuel stumble but now i have tgv deletes and I have stumble at around 2500 rpm can tgv deletes cause a stumble?
The TGV deletes should cause the stumble, i saw you and Dom were talking and it could very well be your fuel rails. To my understanding it was always the OEM FPR and not the fuel rails. Did you get a new tune when everything was rebuilt? First thing that comes to mind for me would be the tune
@@Smeedia yes im on a base map on a built Short block my car suffered a broken piston under my first WOT datalog.
Could be from the base map that's causing it
@@Smeedia im hoping i know im prematurely bringing it up but just curious about the stumble im hoping it goes away but im watching all of your videos although I did all of this without videos yours will help others for sure.
Great work! I have a 2017 WRX, have upper TVG delete, was considering cutting the strakes out of the lower TGVs rather than buying the full delete assembly. Terrible idea? Are the lower delete that important? Thanks for the videos!
People do it all the time, its definitely more work to do but saves money, and it will help free up a lot of airflow 😁
@@Smeedia Thanks for the reply! You've inspired me to start putting videos on my channel including one today. The video quality seemed to get reduced a lot on th upload though but I'm learning 👌
Practice makes perfect! I'm still learning everyday 😁
I'm going to ask a dumb question. What are the TVG deletes and what do they do? It looks like a cool install. A great video brother.
They're butterfly valves inside thr lower housings that help regulate emissions on old start 🙏
@@Smeedia Thank you. I could have looked it up. A very interesting component. The WRX and the STI engines are both very interesting. I just watched a video called launch control. Chasing the legacy of Colin McRae. Wow this platform is the coolest.
Hey, I got TGV deletes for a 2002 wrx and the Cobb 1050cc injectors. Installed them and they just leak fuel. I know you don’t need to upgrade the fuel rails and lines but I’m curious to know what you think is the problem.
O rings, did you lubricate them before putting them in?
Hey man! I've got my new housing but am not quite ready to go full-send on the fuel system. Do you know if I can use the IAG TGV delete housing with stock fuel rails, injectors, etc... (with a new tune of course). I'm upgrading the entire intake flow path with new Perrin (?) turbo inlet, Process West TMIC, and the TGV deletes! My tuner said they'd do a retune for air flow for only $300! Win.
Yes you can 🙏 should bolt right up without any issue 😁
Looks like the AN fitting is right next to the the AVCS oil line. Were you able to fix that issue?
Was never really an issue for me, cleared the line and I was still able to get it on, never paid much attention to it TBH 🙏
quick question: i want to prepare my 2016 STi for an intake and downpipe combo. currently running intake on stage 1+. If i upgrade the fuel injectors, do i/should i upgrade the FPR as well?
Yes, at minimum do the fuel stumble fix from Cobb 🙏
would i need a tune for a fuel pressure regulator on my sti?
Yes you would 🙏
@@Smeedia thank you so much
What injectors do you reccomend when going E85? Been told to get higher flow ones as opposed to stock, as well as caustic element of ethanol fuel compared to pump gas. Love the rebuild!
ID1300s I wish I would have got the 1300s but going to make the 1050s work for what I can do. 😁
I think the rule of thumb is 30% more flow with e85.
@@soopermarkus thanks man
I'm trying to find the video that you mentioned who you use as a tuner. Can you tell me again as I can't seem to find it
Surging tuning 😁
@@Smeedia thanks I will check them out about to drive 9 hrs to have dominic acia tune my car
Hey why didn’t you use IAG phenolic spacers?
Lol saw the other comment 😅
Curious.... are you going for an 8mm spacer or a 3mm spacer? Pros and cons?
3mm, I did not need a big bump in height of the manifold so opted for the smaller size. But in theory a thicker spacer will cool better as it takes the heat longer to transfer through the spacer
Ayyye fellow WA fam
Eyyyy🙌🙌🙌
@@Smeedia im actually glad i came across your vid man, i just spent 7 months rebuilding my heads and spaced on the delete and parallel rails just to get the car goin again, but fuck that intake manifold is gonna suck again 😂
do you need to remove secondary airpump ? and what are pros and cons?
Cons: if/when it breaks its $$$$ to replace
Pros: frees up a lot of space in the engine bay when removed
Do you need a pro tune after this install to get the CEL to turn off?
Yes you will 🙏
What is the size hex in the bottom of the fuel rail? I have a leak and am trying to fix that issue
Off the top of my head I don't recall 😖
Anyone know if the aeromotive regulator should be installed before or after the flex fuel sensor? Installing on the return side of course. Or does it matter if the fuel goes thru the regulator first or after?
Not sure yet but when I get it I'll look into it and include it in the video 🔥
@@Smeedia Awesome thanks! I don't think it matters for the ethanol content sensor but just wanna be sure.
#riskitforthebiscuit
Gotta get them all 🔥
what size are those AN fitting on the side of the fuel rails?
-8ORB to -6AN
Do I need to get new fuel rail and injector if I install the tgv delete?
No, you can use the OEM ones still
I just bought cobb fuel rail conversion kit with 1050cc injectors . Do i need to have the tgv deletes for this conversion ? I have the 2006 sti
If you bought the top feed conversion kit then yes you will if your staying side feed then no
@@Smeedia thanks . Yes I got the top feed conversion. Do you know where I can get The Tgv deletes for the cobb fuel rails? .I called cobb today and they dont sell them i just dont want to get something that won't fit these rails
IAG would be my suggestion for best ones to get for the price 🔥
@@Smeedia thanks again. Your videos are a great help and love the subie . 🔥
What do you do with the motors that were on the stock TGVs?
Tape jo the plugs and turn off the codes 🙏
What are the advantages of the tgv deletes?
Got you on your last comment 🙏
To run flex fuel do u need to have tgv deletes ?
No you don't need them
do you have a CEL running these tgv deletes?
Yes, a tune or adjustment can remove the CEL though
Does the tgv delete stops you from passing emissions test ?
It shouldn't, really just used for cold starts
@@Smeedia alright thank you.
My favorite mod, SAI pump system delete. Seriously, screw that whole system. Just a money printing device for car manufacturers.
Agreed! They're annoying and just take up space 🙃 not needed and varies state to state for emissions
Those wheels you have on your STi, are Rhodes VORS? Was looking at some for the ST. Haha
They're work emotion D9R 😁
Ahhh, nice nice. Haha what tires you running
They're DW Extreme contacts 245/35/18 😁
😎👍🏻👍🏻
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