Turbo hoses hardpiping with greddy type s

turbo20

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MazdaSpeed Protege
i planning on order the hardpiping from turbohoses and getting the greddy type-s blow off. im confused with the actual setup because the turbohoses are the same as the stock pipes and have the stock bov attachment. so im not really sure one how this will be ran??any idea???
 
turbo20 said:
i planning on order the hardpiping from turbohoses and getting the greddy type-s blow off. im confused with the actual setup because the turbohoses are the same as the stock pipes and have the stock bov attachment. so im not really sure one how this will be ran??any idea???

You will need a flange for the greddy type-s.
Also, do you plan to run just BOV or both BOV and BPV?
 
turbo20 said:
i planning on order the hardpiping from turbohoses and getting the greddy type-s blow off. im confused with the actual setup because the turbohoses are the same as the stock pipes and have the stock bov attachment. so im not really sure one how this will be ran??any idea???

They will simply put in a Greddy flange where the stock one goes. Then if you want a BOV, just leave your greddy venting and cap off the return feed in the intake. I was able to do so with no stalling issues when the Type S was on the Turbo>intercooler pipe.

If you want to recirculate, just get a 19mm outlet adapter from your greddy type s. I got mine from racingworks.com for like $15. The get some 3/4" heater hose from you local car parts store and connect the outlet of your greddy to the inlet on your intake.
 
Silver Nitrate said:
what the difference if you just run the BOV or the BOV and BPV?

Some people have issues running only an open vent BOV. If you run a dual set up you can recirculate some of the air to eliminate the stalling issues, but stillblow off some of the air to get that BOV sound.

Recirculating all of your air is the optimal way to do it, but I never noticed a degradation in performance between having the greddy venting and having it recirculating.
 
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