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Technical Topics B48 4-Cylinder Turbo Engine / Drivetrain / Exhaust Modifications Who has the quickest G20 330i on Bimmerpost?

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      07-26-2022, 10:03 PM   #243
VipinLJ
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Originally Posted by g20_shub View Post
Yes please ! I'll pm u my phone # . Thanks vipin you've been a major help
Sure. Send it to me.
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      08-08-2022, 05:24 PM   #244
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I've just measured my 330i RWD with RaceChip map 7, fuel E25, M-Sport differential
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      08-13-2022, 04:16 PM   #245
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stage 2 93 bm3 numbers

went stage 2 feeling nice and way quicker. i also beat a stock 435i and felt like a true underdog

ftp chargepipe
vrsf catless downpipe
dinan cold air intake
stage 2 bm3 93
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      08-15-2022, 04:12 PM   #246
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Quote:
Originally Posted by ultraamatt View Post
went stage 2 feeling nice and way quicker. i also beat a stock 435i and felt like a true underdog

ftp chargepipe
vrsf catless downpipe
dinan cold air intake
stage 2 bm3 93
Can you get some dragy numbers? Very curious as to what a stage 2 car does. There aren't many videos on YouTube and the only one that is available of some stage 2 car isn't impressive at all.
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      09-12-2022, 11:53 PM   #247
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Quote:
Originally Posted by VipinLJ View Post
Quote:
Originally Posted by ultraamatt View Post
went stage 2 feeling nice and way quicker. i also beat a stock 435i and felt like a true underdog

ftp chargepipe
vrsf catless downpipe
dinan cold air intake
stage 2 bm3 93
Can you get some dragy numbers? Very curious as to what a stage 2 car does. There aren't many videos on YouTube and the only one that is available of some stage 2 car isn't impressive at all.
i don't have any dragy numbers lol i'm broke asl

i'm still working on my car i'll post more abojt it probably tomorrow
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      09-14-2022, 08:54 AM   #248
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Quote:
Originally Posted by ultraamatt View Post
i don't have any dragy numbers lol i'm broke asl

i'm still working on my car i'll post more abojt it probably tomorrow
Hawe you some log data of stage 2
I also run stage 2 330i g20
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      09-16-2022, 01:13 PM   #249
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Draggy Arriving tomorrow

Ordered a Draggy be here tomorrow interested to see what car gets everything should be in signature just the decat isnt installed yet due 1st mot tomorrow in uk emissions are a thing here.

but can show some exterior shots







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      09-16-2022, 08:57 PM   #250
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Quote:
Originally Posted by Randall View Post
Stock 330i RWD:


Hi, I realize you posted this a long time ago but may I ask if you remember what fuel you were using? Is 93 AKI (98 RON) available in your country (Poland if I'm not mistaken)? I'm seeing that on paper, I should be have better conditions (lower temps, altitude, and DA) and similar negative slope (-0.13 difference) but I'm getting slower times at around 6.09 at best with half tank of fuel. I am on the default BMW run flat performance tires (Goodyear Eagle runflat somethings that come with 19 inch M wheels in the US) with around 6k miles on the car and am using 91 AKI (95 ron) which is the best available gas in my area.

Thanks man
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      09-19-2022, 04:16 AM   #251
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Quote:
Originally Posted by leoffyddd View Post
330i with JB4 custom map6, E20 fuel
Attachment 2572103
In the pic above is 0-100 km/h time, 0-60 was 4.71s.
mods so far: intake, chargepipe, 200 cell dp, midpipe (gpf delete)
it's been quite a while and here is the update. Just wanna show you guys the potential of our B48/B46 engines.

2020 G20 330i RWD B48B20D full weight
catless dp
ported head
forged internals
stock fuel system
Spool performance e-content sensor
98 RON+E50ish+1000cc meth CPI
G25-660 sized CHRA in stock turbo housing
Tuned by LCP Custom Tuning
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      09-19-2022, 05:57 PM   #252
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Does anyone know how much boost bm3 stage 1 e30 is supposed to make. My g20 is bm3 and MST cold air intake. I filled 4 gallons of e85 topped it off with 91. I live in CA so our gas is shit.
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      11-14-2022, 04:54 PM   #253
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JB4 Map 5 on E30 blend (5 gals of 100 octane + rest 91 and E85)
MST intake and FTP chargepipe
Muffler delete
RWD
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      11-16-2022, 10:38 AM   #254
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Quote:
Originally Posted by turnsignalslol View Post
JB4 Map 5 on E30 blend (5 gals of 100 octane + rest 91 and E85)
MST intake and FTP chargepipe
Muffler delete
RWD
Goddamn that is fast. Quarter mile time next!!
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      11-18-2022, 06:06 AM   #255
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Quote:
Originally Posted by turnsignalslol View Post
JB4 Map 5 on E30 blend (5 gals of 100 octane + rest 91 and E85)
MST intake and FTP chargepipe
Muffler delete
RWD
Was that with launch control?
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      11-21-2022, 10:20 AM   #256
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G20 330i stage 2
Cattles downpipe, alu chargpipe, meth injection with 100% meth..the map is not yet for meth is only normal stage 2 map..
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      11-21-2022, 06:32 PM   #257
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Quote:
Originally Posted by njfoses View Post
Was that with launch control?
Yes
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      11-23-2022, 10:51 PM   #258
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By any chance does anyone have a custom map 6 tune for jb4? I have g20 330i rwd and haven’t been able to find anyone with one?

Also i have a Vrsf downpipe welded on, after installed i feel the car boggy in about 3rd -4th gear any reason why ??

Last edited by Maxg20; 11-23-2022 at 11:41 PM..
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      11-24-2022, 12:14 PM   #259
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Quote:
Originally Posted by leoffyddd View Post
it's been quite a while and here is the update. Just wanna show you guys the potential of our B48/B46 engines.

2020 G20 330i RWD B48B20D full weight
catless dp
ported head
forged internals
stock fuel system
Spool performance e-content sensor
98 RON+E50ish+1000cc meth CPI
G25-660 sized CHRA in stock turbo housing
Tuned by LCP Custom Tuning
Hey i can’t sent private message you but my number is (323)642-0041, i woukd love to be in the whats app group
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      11-24-2022, 12:16 PM   #260
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Quote:
Originally Posted by leoffyddd View Post
it's been quite a while and here is the update. Just wanna show you guys the potential of our B48/B46 engines.

2020 G20 330i RWD B48B20D full weight
catless dp
ported head
forged internals
stock fuel system
Spool performance e-content sensor
98 RON+E50ish+1000cc meth CPI
G25-660 sized CHRA in stock turbo housing
Tuned by LCP Custom Tuning
Hey id love to be in the whats app I’m building my g20 as well
(323)642-0041
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      11-24-2022, 01:41 PM   #261
VipinLJ
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Quote:
Originally Posted by Maxg20 View Post
Hey id love to be in the whats app I’m building my g20 as well
(323)642-0041
Done
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      11-27-2022, 11:36 PM   #262
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Quote:
Originally Posted by VipinLJ View Post
Goddamn that is fast. Quarter mile time next!!
Sold the car so can't really do that but timing keeps dropping towards the high end, even with PSI tapered. I'm assuming it was due to the fuel quality here in CA and possibly limitations with JB4 or the stock DME.
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      12-09-2022, 02:39 PM   #263
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Hello
Need custom tune for b48 330i..which do you recomend, wanna also be in whatsapp group
0038641968706
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      08-14-2023, 05:39 PM   #264
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120i 2019 F21 / B48 Watercooled - as far as I know is the same engine setup as the 330i G20, with 184HP instead.
Car Weight 1380kg + 70kg Driver

Inflow Inbox filter
STG2 103RON E25 Perfortech Tune
Aliexpress Chargepipe
215/45R17 Bridgestone Turanza - Stock pressure
Exhaust Valve

Dragy Device

Whatsapp group please. +5567981466828
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