Turbosmart MPS/Mazdaspeed Dual Port fitting tutorial
Uploader Comments (Turbosmart66)
Top Comments
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EXCELLENT! Please post more Mazdaspeed 3/6 tuning. You rule!!!
All Comments (55)
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I thought the 6 MPS was designed to run recirc and not atmospheric?
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@atruthinalie probably not but if they give you it why not use the new one
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is the replacement gasket ESSENTIAL to use?
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what does turning it either the soft or hard direction do?
which one gives more noise and what the purpose?
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I got my bov figured out. The bottom part (where the 2 bolts are) was adjustable. The new kompact plumb back bov sounds great!
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@Turbosmart66 Thanks, but I resolved the issue long time ago. I don't even have that bov anymore.
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@Turbosmart66 It is a first gen MS3. The problem is the large tube isn't at a 90 degree angle like the stock one. Not sure if it is adjustable from the inside. do u know?
The Dual Port can be used as a recirc or atmo or a hybrid of both. Either will work fine on a 6 MPS. Have a look at our Dual Port overview video it show how you can change the outlets to convert it from recirc to atmo and back.
Turbosmart66 1 week ago
Turning the cap changes the spring tension NOT the noise the valve makes. It is used to tune the valve to your engine.
Turbosmart66 1 year ago
So if installing on a bone stock CX7 (with no tune) itd be better off to get a BPV rather than a BOV to prevent fluttering of the engine?
ferrarimk13 2 years ago
@ferrarimk13 on a car with no tune and no plans for increasing boost a BPV (Plumb Back) version is the best option.
Turbosmart66 1 year ago