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blow off valve

  1. upgraded blow off valve

    9-5 Performance, Mods & Tuning
    i have been upgrading my 2003 9-5 aero, and wanted to know what type of blow off valve is recommended if i upgrade the bov
  2. Lost BOV tube clip

    NG900 & OG9-3 Workshop
    Ok, so this is the first car I have ever owned that has a turbo. That being said, I am somewhat guessing on the terminology... I was in the process of changing my crankshaft position sensor, when it just started downpouring. As I tried hurrying to get out of the rain, I knocked the little clip...
  3. Another aftermarket BOV Thread

    9-3 Sedan, Cabrio '04+, Combi, 9-3X Workshop
    So i have seen a fair few threads regarding adding after market BOV's to saab but i have recently bought a GFB Mach 1 BOV that is a hybrid which can bee 50/50 atmos/re-circ 100% re-circ or 100% atmos i drive a 2003 saab 93 vector sport with trionic 7 engine (aus ecu version) which i have heard...
  4. For Sale: Greddy Type RS B.O.V

    Parts for Sale/Wanted - North America
    T5cars can use a blow off valve. T7 cars cannot and must utilize a recirculating dump valve. Just in case you didn't know. Normally this blow off valve retails for around 250 without the flange. You must have the appropriate flange for the b.o.v, but it has an outstanding "whoosh" and a little...
  5. Best Exhaust System?

    9-5 Performance, Mods & Tuning
    I have an 06 9-5 and I was wondering what the best type of exhaust system would be. Id like it to be relatively quiet at idle and then really open up at higher rpms. Also, I noticed a small tube coming off my stock what looks to be a blow off valve and I was wondering if i could simply remove...
  6. 2.8 BOV Vacuum line question

    9-3 Sedan, Cabrio '04+, Combi, 9-3X Workshop
    For anybody running a vacuum operated BOV on the 2.8: Which vacuum line did you tap and could you post pics of where you tapped it? I tried tapping the line along the base of the hood because the line coming off of the intake manifold runs to it. Unfortunately it didn't work and the blow off...
  7. BOV sound on 2004 9-3

    9-3 Sedan, Cabrio '04+, Combi, 9-3X Workshop
    Ok so I am aware that my 2004 Saab 9-3 has a re-circulatory valve. I want a new one/ something to give a BOV sound. What should I do? and where can I get something. I would prefer a bolt on easy assembly product.
  8. turbo blow off valve.....or bypass

    9000 Performance, Mods & Tuning
    ok if anybody out there could help with the technical aspect of buying and installing one that would be awesome
  9. Stock diverter valve hose sizes

    9-5 Workshop
    Im doing the impossible and putting a reciculating blow off valve on my 2001 saab 9-5. Problem is I still need the recirculation adaptor and the flange. So i was wonder what the diameter of the hose leading into the bottom of the diverter valve size is and what size the hose leading back into...
  10. How to install an hks ssqv bov

    9-3 Sedan, Cabrio '04+, Combi, 9-3X Workshop
    i just bought an hks ssqv blow off valve for my 2005 saab 9-3 arc, its an inline four engine. Can anyone help me?
  11. DIY Blow Off Valve

    9000 Performance, Mods & Tuning
    hey all. I bought a cheap BOV on ebay for my 1986 Saab T. I had to cut the spring down to get it to work, but the threads were crap and is now a nice looking paperweight :( so i have decided to try and make one from stock recirculating. My plan is to plug hose back to intake with rubber...
  12. Getting More From My Turbo

    9000 Performance, Mods & Tuning
    if you have successfully done one or more of these mods, any advice would be appreciated. Background on my car: 1986 900T with 208k miles. 1) Best place to install Manuel Boost control. I think that the input comes off of the solenoid connecting to the turbo, and the output again comes of the...
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