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  1. Forge BPV Gen 1 vs Gen 2

    2010-13 Mazdaspeed 3 News & Discussion
    Hey guys, This is just an informative post that im doing because i didnt know and there is no info online. What im getting at is that the Forge BPV in the V1 have 2 gens. The difference in them is the sound, the internals and the gasket. The V1 gen 1 has the ping sound and the gasket is...
  2. Forge BPV

    Mazdaspeed 3 Parts - Buy / Sell
    Forge BPV as title states. Works fine; I decided to go back to stock for $ reasons. $100 shipped or $90 pickup. I live in Goodyear AZ.
  3. How to Service Forge BPV version 1 and 2.

    2010-13 Mazdaspeed 3 How-To Guides
    Here are links to the service guides for the Forge BPV version 1 and version 2: Forge BPV version 1: http://www.forgemotorsport.co.uk/valve_service.pdf Forge BPV version 2: http://www.forgemotorsport.com/media/FMDVMAZ3S.pdf

    2010-13 Mazdaspeed 3 Engine and Performance
    I was curious if anyone has any experience with these parts. Forge BPV | Stock Location Recirculation Valve HKS BOV | Blow Off Valve Kit I'm looking to buy an aftermarket BOV/BPV but I can not decide between these 2, and have not been able to find a significant difference besides price. Can...
  5. FS: Forge Bypass valve/diverter valve

    Mazda 3 Parts - Buy / Sell
    Hello all. Forsale is my extra forge BPV for my 2010 Speed3. Will fit all years including the CX7 and Speed6. It has less than 5 miles on it and is in perfect condition. Im selling because I decided I like the older Forge valve I have a little better. Includes all spring, shims, original...
  6. For sale forge bpv rear trunk brace and cs shift plate

    Mazdaspeed 3 Parts - Buy / Sell
    Cs shift plate 30.00 shipped Forge bypass valve with all springs 120.00 shipped Ninth racing rear trunk brace 30.00 shipped Reason for sell is the car was sold and I just have these parts left over and need the cash to pay some bills off donkey me know if anyone is interrested
  7. fs: CS intake, ver1 forge bpv

    Buy / Sell / Trade
    as it says, i traded in my 2011 mazda cx-7 and pulled off these two before i ditched her. Version 1 forge bypass valve - springs included, used for not even 2k miles. black in color. Cork Sport intake. all black including filter used for 4k miles. comes with all hardware. bpv 100+shipping...
  8. Forge BPV V.2 question?

    2010-13 Mazdaspeed 3 Engine and Performance
    Hey guys, I just installed a forge bpv v.2 with a blue spring and one shim. Is this the correct setup for the v.2? What setup are you running on your v.2?
  9. FS: Like-new (3000 miles old) Forge BPV Ver. 2 at a great price!

    Mazda 3 Parts - Buy / Sell
    All, I have returned my car back to stock and I have an almost new Forge BPV Ver. 2 for sale. The item is in excellent condition and comes with everything needed for installation, including original packaging. Version 2 is the one with the nice whoosh but no sword clashing sound, and retails...
  10. Admin special! Forge bpv and mazdaspeed cap

    Mazdaspeed 3 Parts - Buy / Sell
    Contact Information Name: Joel Location: 08690 Contact: PM or [email protected] Price: $130 shipped (As package) anywhere in the US Forge BPV $100 shipped Mazdaspeed Cap $50 shipped Description: For sale is a Forge BPV that comes with all springs plus 2 shims and a Mazdaspeed Cap...
  11. Forge BPV for the 2010

    2010-13 Mazdaspeed 3 Engine and Performance
    I was wondering if anyone has upgraded their BPV from the OEM to the Forge aftermarket? People that have it seem very happy, they say it keeps the pressure longer, but my only concern is the warranty. Will the warranty be affected if aftermarket parts are installed? Thanks in advance.:shuriken:
  12. Tempted to purchase the Forge By pass valve replacement for stocker on MS3

    2007-2009 Mazdaspeed 3 Performance & Mods
    http://www.streetunit.com/Forge_ByPass_Valve_Replacement_MS6_MS3_CX7_p/fmdvmaz3.htm I'm lookin at replacing my OEM one with this guy, for whatever reason i didn't watch Kevin's gagues at dyno day but there has to be alittle boost leak with the stocker, just didn't know from other people's...