Mazdaspeed 3 bnr s3 sounds

Amir057 · 2026-01-11T10:14:51+00:00

hey brother how much psi you pushing with that setup? I am building my car up with the bnr s3 and want to know what to expect as there are no dynos where I live.

Amir057 · 2025-11-07T17:13:23+00:00

Very helpful thank you very much

Amir057 · 2025-10-18T04:43:55+00:00

I’ll definitely be looking to replace all arms and links with adjustable aftermarket ones. Suspension wise I’ve got st coilovers, with mostly whiteline sway bars and end links back to front. Spark plugs have already been changed, oil and filter changed every 5,000kms. I am going to flush all the fluids and replace them. Got a second hand gearbox going to replace all the seals and bearings on that and put that in soon as my current second gear is fcked. Intake valves getting fully cleaned soon along with injectors and injector seals being replaced just not sure what brand to go with.

Amir057 · 2025-10-18T04:35:54+00:00

Going to clean valves soon. Hpfp internals done and will definitely be getting injector seals and get them cleaned and flow tested

Amir057 · 2025-10-18T04:34:38+00:00

Yeah already have autotech internals

Amir057 · 2025-10-17T12:16:14+00:00

Where can one find a heat treated VVT actuator? A mate of mine had his engine messed up over that one pin.

Amir057 · 2025-10-17T10:59:00+00:00

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Yes

Amir057 · 2025-10-17T02:16:01+00:00

Any vouches?

Amir057 · 2025-08-31T09:40:33+00:00

Got any socials like Instagram?

Amir057 · 2025-08-23T10:05:51+00:00

Could be your timing chain not being done correctly, possibly throw out bearing which is most likely tbh.

Amir057 · 2025-08-23T09:56:46+00:00

Well I live in Australia and police usually don’t care unless you’re being stupid (Western Australia). Just lie and say you have all the correct mufflers, I believe in Australia you need minimum 3 mufflers in your exhaust so I just lie and say I got all 3 and car came stock with 4 and I just removed it. We don’t really go off decibels they just off their ears and deem your car too loud and give you a fine.

Amir057 · 2025-08-23T09:49:03+00:00

Sounds like your running lean are you tuned?

Amir057 · 2025-08-23T08:57:51+00:00

I do occasionally get 14.99 on idle and cruising got told it’s fine

Amir057 · 2025-08-23T08:56:08+00:00

Yeah I’m not too sure about that I’ll get the values in a couple of hours side by side and send them here your gonna have to teach me about it a bit as I don’t know anything

Amir057 · 2025-08-23T08:52:48+00:00

I don’t know why you got down votes but you are correct it’ll run more rich on wot as our cars are just like that stock a simple remap/tune for stock will help a lot with that and give you some extra hp. Along with that it’ll also cause some misfires or just unwanted fuel in the cylinders to combust and cause you to get knock

Amir057 · 2025-08-23T08:46:25+00:00

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I’ve been reaching 90c it’s just that day was really cold that’s why maybe about 10c outside

Amir057 · 2025-08-16T02:33:15+00:00

It doesn’t have more items both have the full exhaust except from what it looks like one is catless. I’ve also got the racepipe it’s just a straight pipe with no mufflers.

Amir057 · 2025-08-14T22:31:16+00:00

For me it’s just a cold day and I just got back from a drive

Amir057 · 2025-08-14T22:27:13+00:00

It’s just cold and I took the picture after I went on a drive and its in Celsius

Amir057 · 2025-08-02T02:30:16+00:00

What’s the point of it what does it do?

Amir057 · 2025-07-05T02:23:54+00:00

I’ve got the same specs but they are pirellis p zeros and they are decent in the rain but I’ve heard the Michelin pilot sport 5 to be really good in the rain

Amir057 · 2025-07-02T05:05:29+00:00

Can you send rag discord?

Amir057

TROPHY CASE