F30 320i N20 Catless downpipe + Muffler Delete - BM3 Stage 1 93 Octane
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- เผยแพร่เมื่อ 27 ก.ย. 2024
- The car has a Bootmod3 Stage 1 93 Octane tune and the only performance modifications are a catless downpipe and a muffler delete. The car also has driven: 240.000+ km (150.000 miles).
Car specs:
Model: BMW F30 320i
Year: 2013
Engine: N20
Power: 250HP (just a guess, didn't put it on a dyno yet)
Torque: 400NM+ (just a guess, didn't put it on a dyno yet)
Gearbox: ZF8HP45 Automatic
Sounds good, must be a fun car
It kinda is, still prefer 6 cylinders
Basically upgrade the timing chain to a exetropic chain (A better chain for these) and root for 500-600hp
No one's running that much power on a n20 bro 😭
@@jaedon_1k Ummm built ones, yes. LOL
@QUIKCaspa who would want to do all that tho lmao its not worth putting all that money into such a limited motor power wise
@@jaedon_1k I guess people that have pride for their car
@@jaedon_1kit's called a project car.
i had 3 inch with m80 cherry bomb no res kept my cats n i have to say sounded very similar if not more aggressive
Wow sorry to hear that, what caused that though, the catless dp?
I don’t think so, it’s mostly caused due to oil starvation. I expect it’s the previous owner not doing oil changes on time which makes stuff get clogged up.
@@bigturbo_f30Bro I have the X5 40e with this engine and I bought it from the dealer 2 weeks ago and the whole engine just broke. It was at 125 000 kilometers. The reason the whole engine broke was that the oilpump wasn't working. Atleast I'll get a new engine for free since the dealer has to pay for it. Kinda annoying to pay almost 40K for the car and now I can't drive it for like a month
@@rottafantti9711 well a new engine also isn’t bad to have when you’ve bought an N20
Can you give me an advice for a mid 2015 N20 220i in terms of tuning and maintenance stuff, what to renew/replace in which intervalls?
Mine sits at 110k KMs now and im doing Oil every 8k KMs
I dont know how the previous owner held up on oil intervalls since it was a woman, maybe she stuck to BMW idrive service Interwalls.
Im scared of engine knock or timing chain failure.
I only put premium gas in it 100 Octane here in germany i think its 98 octance for US.
I already did chargepipe, intercooler and coolant flange and replaced coolant.
Should i di anything else you'd recommend?
@@settounite well to be honest, my engine died at 248k km’s. Then I Replaced it with the 328i engine because of the stronger pistons and different compression. I bought the car at 230k km’s and it died with a rod knock, could be fixed but since of the mileage is chose for a new engine. I bet the previous owners didn’t do its oil changes in time since it died on cylinder 3 because of oil starvation is what it looks like. I now do mine between 10k-15k km. Maintenance is key with these engines, since your mileage is way lower you should hopefully be fine. Also since you have the 2015 version of the N20 you should have the upgraded timing chain and the EWG Turbo which are two common failures that are less likely to fail.
Hi Samuel, how does the car hold up to the mods? I am buying a 320i this week with 65k kms on the clock and I planned to tune it to stage 1 but everyone told me that the engine will blow.
Well I’ve been stage 1 for almost 10k kms right now and it’s doing amazing. I already have 248k kms on the car. First engine, never been replaced
@@bigturbo_f30nice to hear that N20 can be that reliable. I got an n20 from 2015 (hopefully with upgraded new timing chain version) and people scare me all the time how unreliable the engine is past 100k KMs. Right now im at 110k i bought it with slightly under 100k KMs. Awesome to hear that you have a 2013 Version N20 that held up to twice the amount of KMs.
Have u replaced timing chain yet?
I’ve also had my stage 1 on 320 for over a year and a half no issues added a high flow downpipe too
Hey bro
Original timing chain?
No, it has been replaced by one of the previous owners at 117k km and i did it myself just to be sure (had no timing chain issues) at 240k km
How has the dp and tune been treating you, any issues or fixes you had to do? I’m looking to do this on my n20 as well, your comment will be highly helpful
Unfortunately at some point I had a rod knock, so I figured I should just replace the engine with a factory new engine so put that in there, also with a TTE400 hybrid turbo, wagner intercooler, etc. Atm running BM3 stage 2 for 10k km right now and planning on going stage 3 soon
A little late but was this on stock or custom exhaust ?
read the freakin title bro
How can the n20 sound just like an n55 ? With the same tune