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  1. 2016 3rd Gen Mazda Engine Internals for Rebuild

    2014-2018 Mazda 3 Skyactiv Engine and Performance
    Hey Guys, Has anyone heard of anyone making performance internals for the 3rd Gen Mazda 3 yet? I have been chatting with engine builders and they all say the sky-active is to new and there is not much out there in terms of pistons, rods, etc. I thought I would see what the MX-5 was running as...
  2. Question about the Autotech internals

    2010-13 Mazdaspeed 3 Engine and Performance
    this is probably a dumb question, but I just received brand new internals and I wanted to know if this is how the surface is supposed to be when new. To me it looks like there is a layer of brown grime that can be scratched off if you were to try. Also the H in "autotech" is white while the rest...
  3. 2006 Engine internals??

    2004-2009 Mazda 3 Performance & Mods
    Hi, I'm looking for sick power, yo? Joking aside, I have a 2006 3i 2.0, and want to do some work to unlock the engines true potential. I have worked on the suspension already, and still have more upgrades to go, but what can I do to the engine to really get some kind of gain in power without...
  4. New HPFP internal install, now have knocking

    2010-13 Mazdaspeed 3 Engine and Performance
    I'm new to this forum so please forgive me if this is in the wrong place. Today i had my Corksport HPFP internals installed. They are working great! My Cobb AP is showing great readings all around. So I don't think the problem I'm experiencing is from the upgrade. Every time i engage the...
  5. corksport hpfp internals

    Mazdaspeed 3 Parts - Buy / Sell
    On my speed for about 5 k , selling car and returning to stock....sad i know lol. Asking 300$ located in so cal but will ship as well Thanks for looking
  6. [FS] Hpfp with autotech internals and seals

    Mazdaspeed 3 Parts - Buy / Sell
    Up for sale is a hpfp with autotech internals. The pump itself is like 15k miles old and the internals about 5k. Asking $450 shipped Also selling are cpe safe seals. I was not gonna sell these as they have been on my car. But a local assured me they can be used multiple times as their not...
  7. corksport hpfp internals

    2010-13 Mazdaspeed 3 Engine and Performance
    Hello guys, so i have a buddy who wants to sell me his hpfp internals from his speed said there is only 1.7k miles on it. Any issues with buying them and puting them in my speed being the fact its "used". ???
  8. Fuel pump internals?

    2010-13 Mazdaspeed 3 Engine and Performance
    Alright so a couple of days ago I traded in my 2.5 mazda 3 and picked up a 2010 ms3! couldnt be more excited! it has 53000 miles on it. When they started it up at the dealership i knew it wasnt stock by the sound of the exhaust. still had stock axle back so figured it was straight piped. I...
  9. Internals

    2010-2013 Mazda 3 Engine and Performance
    Now i did search i might not of done it well but i was wondering........has anyone done anything Internal to these cars in the terms of, Cams, pistons, or anything of that nature to try and boost the 2.5's capabilities........Id really like to get this sucker down into the low 15s/high 14's. IS...
  10. ETS TMIC, Internals and cs rmm pictures

    2010-13 Mazdaspeed 3 Engine and Performance
    Hi guys, Thanks to those who helped me in my decision. I'm posting the pictures of the items I got in the mail. For those have brought the internals, are the box in the pictures the same you guys received? Why does it mention about beware of camshaft wear and follower? my car is new, 2013!new...
  11. WTB Cobb AP, RMM, Autotech Internals, Downpipe, and Lowering Springs

    Mazdaspeed 3 Parts - Buy / Sell
    I have a 2010 Mazdaspeed 3 and just like the title says I would like to purchase these parts ASAP! TEXT ME FOR FASTER RESPONSE 504-2311912 Trying to save a little money by buying used before I just buy all new stuff. Thank you for looking! -Cobb AP -RMM -Internals -Downpipe -Springs or...
  12. Closed

    Mazdaspeed 3 Parts - Buy / Sell
  13. Mods before AP/fuel pump

    2010-13 Mazdaspeed 3 Engine and Performance
    Going to talk to my speed buddies this weekend about it but figured I'd stay active a little on here. I have a stage 2 JBR sri (has the turbo inlet), cat back exhaust, and the Forge bpv I am looking to install here in the next few weeks. I am planning on getting ap/internals over winter break...
  14. F/S Accessport and Autotech fuel pump internals

    Buy / Sell / Trade
    So if your active on the forum you will know that I just purchased these items from a fellow member. I'm going to be selling both. The fuel pump internals are brand new and never been installed. The Accessport works and will be unmarried from the car. I'm selling because I only wanted to go...
  15. WTB: hpfp internals, turbo inlet pipe

    Mazdaspeed 3 Parts - Buy / Sell
    What's up guys I'm looking for a turbo inlet pipe no sure shit I have the Cobb short ram intake so I would love to find the Cobb turbo inlet however if someone has a cork sport sri/tip combo they want to get rid of please let me know and I'm in dieing need of the internals so if u know where I...
  16. FS: Cobb AP and Autotech HPFP Internals

    Mazdaspeed 3 Parts - Buy / Sell
    Cobb AP for 2010 MS3 - unmarried and has maybe 5 hours of use: $525 shipped AutoTech Internals - Brand New, never installed: $300 shipped
  17. AP Numbers

    2010-13 Mazdaspeed 3 Engine and Performance
    So I'm getting ready to complete my exhaust and then get an AP and internals. Only one problem, I have no idea what numbers I'm supposed to be looking at, more specifically, what number range I should be in with stuff like fuel pressure or my air fuel ratio. Anybody wanna lend some knowledge...
  18. Autotech internals

    2010-13 Mazdaspeed 3 Engine and Performance
    Installing my autotech internals today wish me luck
  19. Access port & KMD internals have arrived

    2010-13 Mazdaspeed 3 Engine and Performance
    Hello all. So I received my accessport today and should get the KMD internals tomorrow. Now how should I approach these upgrades? Should I: 1. First run the accessport to log how the car is performing? 2. Second install the KMD internals and run the car for a few days? 3. Third upgrade the...
  20. HPFP Internals

    2010-13 Mazdaspeed 3 Engine and Performance
    I am seriously considering either buying a HPFP or swapping out the internals. It is my understanding that there are two main options, Autotech amd KMD. What I am struggling with is the cost difference between the two, not that there is a difference, but why there is a difference. So for...