Single Bank O2 Conversion on my N54

[@BrunoGonzalez05]

Forgive my ignorance but what’s the conversion for exactly?

[@ms3_alejandro]

Only need 1 O2 sensor to measure AFR when you’re single turbo

[@ti_totheger6063]

@@ms3_alejandromy turner said to keep all 4 as it’s better?

[@3thurty5is]

For single turbo cars it’s better to just have bank 1

[@ti_totheger6063]

@@3thurty5is I’m running a speedtech top mount kit, has all the bungs for all 4 I have single bank set up and my tuner said it’s better or ideal to have all 4 in my case.

[@pyromanic007]

@@3thurty5is false the first bank moniters a AF ratio however if you don’t have the second sensor you could have a boost leak or over-boost as it detects oxygen coming out the exhaust best to leave the sensors

[@ec6ixb58]

My b58 sometimes smokes when I’m slowing down 😅

[@Ali_No-Hesi]

are you stock turbo? Smoking usually means turbo issues.

[@Mike335is]

Bruh that thing sounds so grunty... I cannot wait for the day that I can ST my IS... You're an inspiration

[@3thurty5is]

Thanks man! And dude you’re gonna love it

[@FGNi-em9sb]

Smoke on the dyno is pretty common actually especially since you’re catless. I wouldn’t worry about it, unless your seeing smoke pouring out from the back.

[@3thurty5is]

Ya I haven’t seen any smoke while driving yet

[@33five-is]

Thats my dream build fr

[@hellaspower7546]

What xhp settings r u runnin?

[@3thurty5is]

Just stage 3 no extra settings

[@Ethanleenguyen]

Yooo it would mean a lot if you could answer, but did you need to get a new tune for the swap? Or did you just check the option in MHD and it was all good?

[@3thurty5is]

My tuner had a map made for me for single bank

[@Dj6422]

80 thousand on one turbo show great maintenance

[@3thurty5is]

Ya it’s been doing really well

[@lorenzovanvuuren8444]

26 psi 9 degree timing. What fuel you running, and what fuel mods

[@3thurty5is]

E85 and I have stage 3 lpfp, port injection with 1050cc injectors, upgraded fuel lines, and precision raceworks fuel filter regulator

[@dackjazy2661]

how much you think you've into the car by now? not that it matters im just curious what it costs to do something like this to these, cuz i'm not a bmw guy at all, just love sick ass cars like this one ;)

[@3thurty5is]

I’d say around 20k at least! And thanks man!

[@garrisoncable2504]

How do you get rid of the codes for bank 2 like “bank 2 heater”

[@3thurty5is]

When I selected the single bank fueling on MHD it went away

[@kenthodge4173]

Awesome job, bro. I need help with a base tune for my startup after i install my Speedtech top mount single turbo on my bmw 335i. I just want to get it started and then i will choose a tuner after that. Any help would be appreciated

[@3thurty5is]

Thanks man! And your gonna love it, and lots of tuners to choose from

[@erikparanoid3579]

American E9x mirrors are difren't from eurpean. American mirrors ar more zoomed in. Wonder why?

[@3thurty5is]

Thats interesting I didn’t know that

[@socalbmwla]

Any oil in your chargepipe?

[@socalbmwla]

Black smoke is unburnt fuel also

[@3thurty5is]

No no oil in mine

[@R1gwelder]

W upload

[@3thurty5is]

🙌🏻🙌🏻

[@Yafatha-]

Bro the heat wrap 😂😂💀no hate brother I just thought that shii was funny asf😂😂🙏🏽

[@3thurty5is]

Brooo I know hahaha😂

[@ajayraj2883]

That poddy needs a change out asap😅

[@gantir7]

How much did you spend to totally do this shit?

[@3thurty5is]

The whole car or single bank conversion?

[@gantir7]

@@3thurty5is totally for car

[@Vgk36]

@@3thurty5is He doesn't know what to ask.. Don't include the biggest variable which is the price of the car. Jus everything up to this point turbo setup wise. I mean why would someone want to know how much you spent for a shift knob or tires on a build..

[@XveeTV]

nice socks lol

[@3thurty5is]

Lmaoo