Tips for installing BOV

pinky

Member
:
Mazdaspeed, Protege, 2003
I bought an atmosferic BOV like this. I read some threads about bov, and have some questions about it but for first short list of modyfications:
- custom made 2.5" jpipe-back exhouste with RacingBeat muffler
- custom short-ram intace with ITG foam filter (no maf relocation)
- ProPerfect MBC
- Original pipings (plastic)

Now running on 8psi boost.

And questions

- I found in one of topic that picture:
IMG_1842-vi.jpg


And as you see there is no bypass Valve only bov on hot side pipings. Is this will work good??

- Where to install bov when I will leave oryginal Bypass-valve, maby here:

my.php

And it will be work properly??

- What is "stall" can anyone explain becouse I can't find any good translating in polish?
 
i had one of those, it made the car stall out alot. then i switched to hardpipes and relocated my MAF and i dont have that problem anymore.
 
i had one of those, it made the car stall out alot. then i switched to hardpipes and relocated my MAF and i dont have that problem anymore.

can you explain what is "stall", how can i reconize that car have "stall"?? Is it something like turbo-lag??
 
There is no posibility of installing bov like this having stock pipings to properly running car? Mayby installing something like this valve will better protect turbo and make sound louder (if i good understand you call for it turkey).

franciscoescn and don't have enought money for now to make hard pipes, for summer i will make fmic and hardpipes at once. But for 600$ here in poland we can buy fmic for about 100-120$ 550x180x65 mm. polished aluminium and for rest 500$ 2.5" piping made of stainless steel.
 
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If I were you, I would just wait until you get the FMIC before going through the hassle of ruining your plastic stock pipes.. if you mess them up, they may cost you more to replace instead of just waiting until you have the right setup to add a blow off valve.
 
OK, thanks for information about BOV. Can you write me about MAF relocation, what for MSP modders chage place of it from before turbo to before throttle??
 

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