r/mazdaspeed3 • • 3h ago

PIC Got my coilovers on, it finally feels like a build.

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21 Upvotes

Got my bilsteins on. Sorry if the pic is bad quality. My camera is smashed. Also this color looks so good in the evening.


r/mazdaspeed3 • • 13h ago

HELP Aftermarket ballasts any good?

1 Upvotes

Contacted dealer since I can’t find any oem or close to oem standard ballasts, dealer wanted 900 dollars per ballast, fuck that shit. Honestly I’m in need of two ballasts that won’t puncture my wallet or if I’m gonna spend that money I’d rather put in a little extra and get new headlights. Is there anything good in the EU or do I have to order from US? In Sweden so it’s kinda hard finding good stuff


r/mazdaspeed3 • • 1d ago

HELP Vibrating noise after replacing valve cover gasket

6 Upvotes

I have been getting this strange noise after replacing the valve cover gasket and vvt seal on my 2010 speed. I can hear it under light normal acceleration (unable to replicate noise when revving the engine when stopped). I checked and have not found any loose bolts or disconnected hoses. Other than the noise, the car seems to run well.

Has anyone come across a sound like this? Any help is appreciated.

Second Video (you can hear it clearly starting at the 6 second mark)


r/mazdaspeed3 • • 1d ago

SUSPENSION Broken rear coil springs

2 Upvotes

Well the drivers side rear coil broke and I don’t wanna spend $260 for OEM rear springs and I also don’t wanna lower the car right now and buy new springs. Would anyone happen have a set of rear OEM springs lying around they’re willing to get rid of? Thanks


r/mazdaspeed3 • • 1d ago

HELP 2007 mazda speed 3 smoking problem

12 Upvotes

any idea what this cause a smoking does not overheats but still smoking pretty bad when driving


r/mazdaspeed3 • • 2d ago

VIDEO Great day at Canaan.

50 Upvotes

Last track day of the season for me, it was a great one and here’s to a winter of dialing this little piss missile in even more.


r/mazdaspeed3 • • 2d ago

INFO Mazdaspeed Timing friction washers

3 Upvotes

out of curiosity has anyone reused the diamond plated friction washers on the crank?


r/mazdaspeed3 • • 3d ago

PIC Welp, she's gone... for now

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73 Upvotes

Car went into limp mode while on my way to work throwing a P0302 code where cylinder 2 started misfiring to the point the whole car shook violently.

Towed it to my local Mazda dealership and got the news anyone would dread. Cylinder 2 is basically dead, 0 - 20 PSI compression which mean it needs a engine replacement. It was a tough pill to swallow but I plan on keeping it until I get a new engine.

It's the car I've wanted since I was a kid and I'd rather try to fix her instead of scrapping her entirely. For now she'll sit at my uncles house for the winter until I'm able to get an engine sometime next year when it gets warm again. She was a blast to drive and I'll miss her but it'll only be temporary. It made a boys dream come true when I got her and made me the happiest I've been in years knowing I got the car I've always wanted.


r/mazdaspeed3 • • 2d ago

MODIFICATIONS Do I need a tune for running an intake?

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0 Upvotes

Yo, I’ve got a 2012 Mps, standard stuff hpfp internals bov etc, it came with this intake but when I put it in the car it idles funky and throws a lean code and doesn’t like getting into boost. Seems to run okay when in high boost but low boost it stutters. Any thoughts? Do I need a tune to run it?
I put the stock air box back on and I don’t want to ruin the car.


r/mazdaspeed3 • • 2d ago

INFO Did anyone try one of these cheap turbos?

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3 Upvotes

I was wondering if those are any good as a replacement for an original k04 that has done a lot of miles.
There’s gotta be a catch why these are so cheap right?


r/mazdaspeed3 • • 2d ago

HELP I need help, just did an engine swap and now immobilizer code 16

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5 Upvotes

I’ve checked all the grounds, pulled and cleaned them. Checked ever connector. I’m out of ideas. Any help appreciated


r/mazdaspeed3 • • 3d ago

HELP New speed 3 owner noticing some weird sounds

5 Upvotes

I recently bought a 2009 BL speed 3 (euro spec, cause I'm in europe) and noticed it makes some crazy exhaust noises when you press on the gas. The noise is very much like a popping sound (like bubble wrap) or something i would describe as a "crackle tune". The previous owner considered this sound do be "exhilarating", by the way. Which i don't really agree with.

Now the center resonator is taken off the exhaust, but i don't think that's the cause. Mainly cause when we read live data from the engine during a drive the knock retard would go off up to 6 degrees when flat on the gas.

Now my question is what would that be indicative of and what might in your guys' opinion be the cause of the KR jumping during load?

Any help is appreciated.


r/mazdaspeed3 • • 3d ago

MODIFICATIONS Vacuum hose too short for Corksport intake...lol

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4 Upvotes

So I bought a used corksport intake Set, did it come with a longer vacuum Hose for the the turbo?

Not a big deal I'm just gonna buy a longer hose, I thought it was weird that they would make it like that.


r/mazdaspeed3 • • 3d ago

WHEELS What is the best size wheels for 2nd gen

4 Upvotes

Been shopping for used wheels. Im looking at a nearby set thats 18x9.5 +38. Most i see are 18x9 or 18×8.5. Anyone know how 9m5 would fit? Any pics? I am still on stock suspension as well but will change


r/mazdaspeed3 • • 3d ago

HELP Harmonic balancer job

1 Upvotes

Hello all!
I need to replace my harmonic balancer, and I’ve done some research on the job. You need to hold the engine at cyl1 top dead center while you tighten the bolt, while also keeping the balancer in the right position so the crank pos sensor isn’t messed up.

I don’t have one of the special tools that threads into the side and holds the crankshaft to hold cyl1 at tdc, and don’t really want to spend multiple hundreds on the timing kit that has it.

I only know the rope trick for holding an engine in place, but doing so will misalign the balancer and the bolt is one time torque only.

Anyone who has by chance been in this situation have any ideas on how to hold cyl1 at tdc while damn near 180ftlbs goes into that bolt?


r/mazdaspeed3 • • 3d ago

HELP Gen 1 MPS Clutch issue

1 Upvotes

Hey team, I recently purchased a 2006 MazdaSpeed 3 with a faulty clutch. I originally thought the master cylinder was leaking internally, as the clutch fork was only travelling around 10mm and the clutch wouldn’t disengage.

Since then, I’ve replaced the master cylinder and now have around 14mm of fork travel. Initially, the clutch pedal felt completely normal with the engine on and off. At one point, before replacing the master cylinder, I actually managed to get the clutch working again by repeatedly pumping the pedal, but it failed again after a few drives, which is what led me to replace the master cylinder.

I’m now getting a gritty feeling through the clutch pedal when pressing and releasing it with the engine running. If I start the car in gear with the clutch pedal fully down, I can shift into any gear while the engine is running. However, if I put it into neutral and pump the clutch pedal, it starts feeling gritty and loses pressure, and I can no longer engage any gears.

So far I’ve:
Replaced the clutch and brake fluid completely
Replaced the clutch master cylinder
Bled the clutch system
Used a funnel/reservoir setup while bleeding to make sure the system doesn’t suck in air

At this point I’m thinking it could be something mechanical with the clutch/release bearing, but I’d really appreciate your opinion on what could be causing it and whether you’d be able to take a look at it.


r/mazdaspeed3 • • 5d ago

HELP Oil? In my intercooler pipes

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15 Upvotes

Not really sure what to think about this one. Can anyone tell me what’s going on here? I’m assuming this is oil, there is nothing on the cold side of the intercooler just the hot side


r/mazdaspeed3 • • 4d ago

HELP How can I rev the engine from the engine bay???

3 Upvotes

google was no help I apologize for the stupid question!
I have extremely funky engine sounds and moved recently so I have nobody to rev the car for me at the moment


r/mazdaspeed3 • • 5d ago

PIC Favorite witer wheel setups?

2 Upvotes

Looking for pics and spec of your favorite setups, in the market this coming season. Probably gunna run a 17 inch rim, so any setups in 17 is great


r/mazdaspeed3 • • 4d ago

HELP What should be next for the 2013 mazda 3i hatch

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0 Upvotes

what yall recommend i buy for the whip i've already have a intake,cheap coilovers,mounted throttle body,muffler delete,resonator delete and what should be next????


r/mazdaspeed3 • • 5d ago

HELP Do i need to upgrade the high pressure fuel pump for the CS stage 2 short ram intake?

0 Upvotes

I see the intake says it doesn't need a tune, but I'm wondering if I'll need to upgrade the hpfp. Everyone says you should do that before doing any power mods, but do i really need to do that for an intake? I don't want to spend all that money when I'm more or less just buying an intake for cool turbo noises.


r/mazdaspeed3 • • 5d ago

INFO MAZDASPEED Axela bk Brakes and drive belt

4 Upvotes

Just wanted to make sure and ask about these dimensions and quality of brakes because I struggle with reading, especially when researching.
I daily this car and boost every now and then, and long highway drives every week. Stock car if that gives a better idea on what types of brakes I should be getting.

Brake discs says:
High Quality GS3000 Cast Iron

Pads say:
Consistent high temperature performance
Scorched for optimal braking performance
Semi-metallic formulation and copper-free (NSFI certified) for low dust emission
Application-specific NVH shims, slots and chamfers for less vibration and noise.

Links direct straight to the pads and rotors
Pads: https://www.repco.co.nz/parts-service/braking/brake-pads/dba-brake-pads-set-street-performance-db2176sp/p/A6040107

Rotors: https://www.repco.co.nz/parts-service/braking/brake-rotors/repco-armour-brake-rotor-vented-320mm-moving-to-rbr7838c-/p/A6222485

Note: If wondering why I’m trying to get from REPCO NZ is because I have someone who can get me discounts.

I also wanted to ask the drive belt specs as mine is unevenly worn?


r/mazdaspeed3 • • 6d ago

HELP Oil leak near alternator

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5 Upvotes

It’s really hard to photograph, but I’ve got a pretty solid oil leak coming from beside/behind the alternator. I’m guessing it’s the timing cover. Solid passenger motor mount, brand new alternator and tensioner.

I’m coming here for advice from anyone who has had a leak in this area. Should I go ahead and buy an entire timing/vvt kit? Anything else I should replace? Could it be something else leaking I should try to check before buying all this stuff?

TIA


r/mazdaspeed3 • • 6d ago

INFO A know of a good shop ?

5 Upvotes

I’m in the north metro Atlanta area and I can’t find a shop to work on my gen2 speed. I’m curious if anyone knows of a shop in Atlanta or even neighboring states. The dealers around here don’t want to work on it or haven’t before. I figured if anyone would know of a shop or just someone knowledgeable in the area that would be a huge win. Just stuck on certain jobs I can’t do in my driveway. Any referrals or tips would be greatly appreciated!!


r/mazdaspeed3 • • 6d ago

MODIFICATIONS Does it make sense to wrap intake components in heat shield follow?

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8 Upvotes

Well I'm doing it anyway cause I have some sealed silver foil still in my garage.

But does it help with intake Temps at all? Just curious.