BMW N54 Stage 3 LPFP DIY: Ready For BIG POWER!!!
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- เผยแพร่เมื่อ 13 ก.ย. 2024
- BMW N54 Stage 3 LPFP DIY: Ready For Port Injection
www.zeroto60.com
This is the low pressure fuel pump i am going to be running initially with the 17t turbo setup. Its made up of 2 ultra cheap Walbro 460 copies being placed in the stock bucket. A quick angle grind and the it's now a bucket-less fuel system.
China Spec Walbro 460 F90000267 (use at own risk, but that is whats in this car during this vid) - amzn.to/33fqYZ4
Walbro F90000274 High Pressure Version (recommended) - amzn.to/2KNKuWd
Check out BMP for the fittings i used. bit.ly/2w2nz5h
Want some #teamn54 merch? Teespring Store - bit.ly/3fh0bT5
UPDATE AUGUST 2020
The car is tuned currently by JSRTuning and its performing so well. Please go and give JSRTuning a sub on youtube. Its mainly n54 racing vids.... i mean what more could you ask for. bit.ly/3dCM60F If you do contact JSR let him know you heard about him on Zeroto60.
Check out the full playlist on this car - bit.ly/2xc0EoA
Budget Build Parts List So Far
Turbos through eBay
RHD UK/Australia - ebay.to/2PKAgId
LHD USA/Europe - ebay.to/3hN9awQ
Turbos through Amazon
17T RHD / LHD Listing amzn.to/3efnoDQ
19T LHD amzn.to/2VZuV3i. (these are slightly bigger then mine, i wish i got these)
19T RHD amzn.to/2ZXg0Ib (these are slightly bigger then mine, i wish i got these)
2 Inch Inlets - ebay.to/33Qi9ZJ
Gecko Coilovers - ebay.to/3jrUIeI
Rocker Cover - amzn.to/33caOBd , ebay.to/2TIRQyZ
-10an Line & Fittings Kit - ebay.to/31GFsCB
Trans Cooler - ebay.to/3gOkbxy
Elder Coils - ebay.to/38Izq5R
Billet PCV Valve - ebay.to/3aS7NJg
China Spec Walbro 460 F90000267 (use at own risk, but that is whats in this car currently - update the second pump in the stage 3 setup, failed straight away) - amzn.to/33fqYZ4
LCI Tail Lights - ebay.to/34KQc3L
12mm Bolt On Spacers - ebay.to/2XRRKah
E92 Custom Floor Mats - ebay.to/2CkgEaX
Smoked Side Flashers - ebay.to/2XPyVEk
Clear Side Flashes - ebay.to/2PMkMUi
My port injection was secondhand. But i may switch to a PI manifold shortly.
#17Thybrids #teamN54 #n54turbo
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Thank you for doing videos and taking the time to share. These cars are fun and don’t need to be so expensive to maintain and soundly modified. N54 future classic !!!
Great work guys, that's well beyond what I am capable of. Went all over my head, but you guys know what your doing. 👍
Thanks so much! If you ever have any questions just shoot them through!
Sick content brotha! I’ll be running this set up soon. Thanks for the DIY 👍🏻
Thanks for watching, we really appreciate it. Bit of a boring one, but an important part of making the N54 scream!
Cool, youtube.. thanks for the recommendation after i just bought my precision stage 3 kit 😅
Great to see how it runs, my cable arrived, so will fire up the beast tomorrow and check out the error codes
My lpfp sits around 68+ psi most of the time, on hard accel its in 70s something.
Mate we should get together sometime. Id love to show you my 09 335i e92 6MT. Car has literally everything needed to make 800WHP. Ford 8.8 rear end and polly bushings. Once piece drive shaft, Doc race top mount kit with a GT turbo making around 31PSI. Running Stock Location BMP intake manifold with 750cc fuel injector running a motiv controll
Are you based in Australia?
Thanks for the video, just got a new subscriber! 😬
Thanks for the sub!
Some people say that you run out of fuel with a bucketless system when your gauge still indicates fuel in the tank?
Can you send me a link to where I can buy the BMP fitting you mentioned around the 4:40 mark as the link is dead. Thanks
Would you recommend going stage 3 for both tanks. Or just the main tank. I’m currently running stages 2 walbros for each tank. Tuner told me to go stage 3 but I don’t know if I need to do both tanks
Do you guys have a video of the stage 2 single Walbro 450 install. Can't seem to find it on yt. Love the videos you guys are awesome.
I didnt film it when i did the e92 back in 2019, as i was a bit unsure. But ended up doing the same stage 2 in the vargas car in this video here. th-cam.com/video/Z9JJzC33gXY/w-d-xo.html&t Its about half of the way through from memroy.
@@ZeroTo60Tube great! Thanks heaps for the response mate. Much appreciated 👍
@Zero to 60 how did this pump hold up when you were at the track any starvation ?
No issues with the type of driving i do. However. throw on some semi slicks and start going rounds corners flat out, with 1/4 of a tank or less and you will have issues.
You have a link for where to supply this?
Ik this video came out a while ago but is there any alternative fitting to use since bmp don’t sell that fitting anymore
I am sorry, but actually havent seen any fitting. I have seen places selling flex-able hose to do the job.
This is clever
One guy in the whatsapp is running a 535 on its own
Hpfp use to be down to like 1500psi or less at the top of rev range now its 2450psi at the top same tune - 450vs535
Was he just running stock hpfp or overdriven? Or port injection as well?
@@ZeroTo60Tube In the UK so just stock HPFP no over drive no port injection. Same or less power draw from ekpm He made 550bhp on 17t's before changing.
He was recommended to do change to it by Ken Wedge Performance. He didn't fit a check valve (535 doesn't come with one)
and feels no change on start up operation.
www.fuelperformance.co.uk/index.php?route=product/product&product_id=9980
I'm wondering if they sent you a blue connector that didn't fit the other blue connector as well?? That's what I got LOL. As you said "You get what you pay for" "Sometimes" LOL.
ohhh my i can't remember, was so long ago
Im going to go with this same setup, But can i keep the bottom? I want a bucketed setup, so I won’t suffer from fuel starvation
I personally think it will be fine for all uses except for circuit track work. For daily driving, street racing and even 1/4 mile times, a solid bucket should be fine. What does get difficult is getting the two filters to fit in the bucket.
Where you get that y fitting brother with the hose .
Prescision Raceworks used to sell them
What fittings did u use? that link doesnt work anymore:(
They were BMP walbro adapters
I believe the better solution to this is a single pump, no Venturi, with the added Hydromat. The hydromat allows the pump to never go dry, as is what the Venturi was doing by filling the bucket.
By cutting the bucket, you can’t drive below 1/4 tank or risk going lean during hard pulls/corners.
Another downside is that two pumps pull too many amps and blow the fuse, leaving you stranded.
Anyway , good explanation for the two pumps.
You are on the money!!! Mine with the single pump, no Venturi was perfect for FBO e60 power levels, but I’ll need the extra pump for when I get the port injection on and really wind the boost up.
Fuel level did concern me, especially with e85, it doesn’t get great range. But we’ll see how it all pans out. I’m starting with the cheapest option and we’ll work up from there when it starts becoming an issue. 🤘🏼my fingers are tightly crossed.
@@ZeroTo60Tube Awesome vid! Just wondering where you got the BMP Walboro Fuel Pump Fitting in Aus to avoid US shipping costs? I really want to try a stage 2 DIY so I can go from my current e30MHD map to the e50 upgrade on the cheap so been lightly researching. I'd like to try and keep the venturi so that it's less risky if my fuel level drops. Do you have a vid on when you did that or other bits you recommend for it? Sorry, couldn't find it.
@@UmbrielliaMedia Hi There, unfortunately i had to get them from the states. I got them on the black friday sale and with a few other bits from those guys. Certainly helps a bit.
Hydromat's are more costly than I expected but pretty cool. www.enginemaster.com.au/fuel-cell-pickups/ are they that much better than the Venturi?
@@ZeroTo60Tube Black Friday, of course! @t This Aus guy used $50 of Aeroflow bits, maybe that's the way to go even if it takes way more space and connections. Keeping that Venturi down and in seems tricky though and he had to drill tiny zip tie holes in the bottom and I can't see where that fuel filter would fit in. Also did you have a vid of your stage 2 bucketed DIY?
1 stupid question , does N54 e92/90 comes with 1 bucket in fuel tank or 2 buckets like one on each side. Just curious to know :)
It has a module on both sides. Fuel pump on one side and fuel reg on the other.
Dumb question, if I do stage 2 fuel upgrade, its just 1 pump to replace right?
QUESTION is it correct that you drove with stage 2 without venturi but with bucket because i would like a stage 2 walbro 450 but it is unclear with the venturi
Correct, have done it on 2 cars now with zero issues.
@@ZeroTo60Tube thanks for the Quick answer! Love the content
What is the signal wire?
I run my setup from the JB4 port injection controller.