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1-17 of 27 Results
  1. 2010-13 Mazdaspeed 3 Engine and Performance
    2012 Mazdaspeed3 So, I park my car in my garage to do some maintenance. 1. Change valve cover gasket 2. Change Plugs 3. Change oil and filter so, first thing first, I disconnected the battery just out of habit. Pulled the plugs, then valve cover. Replaced plugs, and taped off and put a coat of...
  2. Mazdaspeed 3 Parts - Buy / Sell
    Looking for a hpfp for my 11 speed3 if anyone is selling one. Located in Long Island. Need one asap
  3. 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...
  4. 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
  5. 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...
  6. 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". ???
  7. 2010-13 Mazdaspeed 3 Engine and Performance
    Gunna get one of these mods jusst need some input which one to get and what one will help me the most in the long run thanks guys for your input
  8. 2010-13 Mazdaspeed 3 Engine and Performance
    Hey guys, I have a serious problem I need to get it fixed, I don't want to be a case of zzb on the side of the road. I have attached 2 logs, #23 is cold and #24 is warm log. I've noticed more Knock (KR) lately and when it does knock, my hpfp dips down below 600psi for a split second and then...
  9. Mazdaspeed 3 Parts - Buy / Sell
  10. 2010-13 Mazdaspeed 3 Engine and Performance
    Ok guys! I'm getting ready to do HPFP internals:Racing 1: so I wanted to know what was best to buy the cpe whole fuel pump and store my oem fuel pump or just get the autotech internals and upgrade oem fuel pump. Those who have done both, let me know what was your experience:popcorn:. How long...
  11. 2010-13 Mazdaspeed 3 Engine and Performance
    So.....trying to stay out of trouble again, I need to find a new hobby that doesn't involve money cuz I just drove to Cobb and then walked out with a Cobb AP V3, autotech HPFP internals AND Cobb downpipe!.......needless to say I'll be eating ramen noodles for some time lol. Anyhow, anybody have...
  12. 2010-13 Mazdaspeed 3 News & Discussion
    Hello, I just installed a CS SRI Stage 1 last night. Long story short, im worried i might mess up my car without the internals. I called CS and they assured me i would be fine without them if im just running the SRI and that theres a lot of bad information online. This all makes me scratch my...
  13. 2010-13 Mazdaspeed 3 News & Discussion
    Hey all, Just put in my new RMM and Autotech HPFP today. Super quick install on the RMM but not so much on the HPFP, thought it was going to be way quicker but it was my first time and took about 2 hours. Primarily because that pump is kind of a pain in the ass to get to so i ended up taking...
  14. 2010-13 Mazdaspeed 3 Engine and Performance
    So I have the the Corksport Sri, Tip and forge bpv v1 with a stock hpfp and no AP. I Have the bpv installed but haven't installed the intake or tip yet. Can I install them for 5-7 months without it causing problems to the stock hpfp? If so should I get the internals or a new pump. Within those...
  15. 2010-13 Mazdaspeed 3 News & Discussion
    Hey all, So I just ordered in a ton of new gear from CS, COBB, and SU but won't be able to get to install them until next week. Based on COBB's recommendations, I was told i'd be fine running the Stage 1 map on a fully stock vehicle (93 Octane) for the time being. So, I ran a log just to be...
  16. 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...
  17. 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
1-17 of 27 Results