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  1. 2010-13 Mazdaspeed 3 Engine and Performance
    Hi guys, I just installed the Forge BPV and its just awesome. It sounds incredible and nice black look. one question... The stock BPV spring feels much much stronger then the Forge one with blue spring and 2 shims. Is that normal?? I have 500miles on the car now. Cobb short ram intake also...
  2. 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?
  3. 2010-13 Mazdaspeed 3 Engine and Performance
    im checking into some of these hybrid BPV, because the big problem is people like me who want the woosh upgrade to get it, also fixing the leak issue, but leave it 50/50, doesn't that kinda of ruin the point of fixing the OEM leak? even venting a little the atmosphere, wont that ruin the point...
  4. 2010-13 Mazdaspeed 3 Engine and Performance
    I have been reading all over and am admittedly new to turbo systems, but I can't find any reason for upgrading the the turbo bypass/blow off valve other than folks looking for the hiss or running extrememly high boost rates that your stock unit is not capable of handling. Is there any...
  5. 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...
  6. 2010-13 Mazdaspeed 3 Engine and Performance
    Just curious, has anyone installed this? any reviews? i just bought it so if no one has i'll keep you posted. thanks.
  7. 2010-13 Mazdaspeed 3 Engine and Performance
    My filter seems very close to my bpv. I tried turning the angled silicone hose but could only get it about 1/4 inch away from the bpv. How close is everyone elses filter to the bpv? Anyone have pics?
  8. 2010-13 Mazdaspeed 3 Engine and Performance
    Dual Port vs. 100% Recirc I've been researching the Turbosmart Dual Port, and was wondering: if you ran it, let's say 3/4 recirc, what effect/damage would that have on the turbo/engine (if any) rather than a BPV that was strictly 100% recirc? What advantages/disadvantages would come of...
  9. 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...
  10. 2010-13 Mazdaspeed 3 Engine and Performance
    Once again, I thought I would share with this forum instead of just my usual one =) Okay, before anyone says anything, I 100% understand this has very little to do with performance on a car with only a CAI, so I did it completely because I like the sound and felt like modifying something other...
  11. 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. 2007-2009 Mazdaspeed 3 Performance & Mods
    Installed my Turbosmart hybrid BOV last night. Love the sound and it is one solid piece. Holds boost much better than the stock plastic BPV. I'm running full recirc with zero driveability issues. Highly recommended if you have a Speed3. Some pics...
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