JoeBear690 Posted October 17, 2008 Share Posted October 17, 2008 I have heard many things about stock turbos and blow off valves. Can some one please give me a definitive answer if it is a bad thing to put a BV on a stock turbo? Link to comment Share on other sites More sharing options...
AZZMAN Posted October 18, 2008 Share Posted October 18, 2008 I don't think there is any benefit for a stock turbo, unless you count the PSHHHHH! Link to comment Share on other sites More sharing options...
urs1ne Posted October 18, 2008 Share Posted October 18, 2008 Im in the market for one myself, from what I have learned getting a full recirculating bov like the perrin is zero negative effect, its equivalent to stock and makes more noise than stock but just barely. A 50/50 will richen your fuel mixture when you shift, not really bad for your car but not as good as possible, but it will also give you a nice sound effect (probably what I will get). Then one that vents full atmospheric, this is least desirable because it really riches your mixture on shifts (aka fireballs with no cats) and if really only for high horsepower cars with proper tuning. Ideally with the 50/50 or the vta you should get a tune. Your best option is to get a recirculating bov, next best is intake and recirculating, then a 50/50, and lastly a full vta. Below is the thread I just resurrected on the same topic. http://legacygt.com/forums/showthread.php?t=93585 ^ n00bs below this line Link to comment Share on other sites More sharing options...
Darkness of Death Posted October 18, 2008 Share Posted October 18, 2008 or you can make or buy an adapter plate and use a wrx/sti style bov. i'm running a WORX TUNING bov and it's pretty neat/different. it's fully adjustable from full recirculate to full vent to air. i'm running it at 25% vent to air ~ Link to comment Share on other sites More sharing options...
DiscoWagon Posted October 18, 2008 Share Posted October 18, 2008 Ban. Link to comment Share on other sites More sharing options...
Darkness of Death Posted October 18, 2008 Share Posted October 18, 2008 Ban. Ban(ned)? who? me? ~ Link to comment Share on other sites More sharing options...
urs1ne Posted October 18, 2008 Share Posted October 18, 2008 yes you ^ n00bs below this line Link to comment Share on other sites More sharing options...
Darkness of Death Posted October 18, 2008 Share Posted October 18, 2008 i'll wait until i'm blocked out then ~ Link to comment Share on other sites More sharing options...
taskforcefreddy Posted October 18, 2008 Share Posted October 18, 2008 There is no need for an aftermarket BOV. My stocker lasted for another 5,000 miles following going stage 3 with an AVO 420 that hit 25psi. If you want the noise factor, look up "silencer delete". Do not get rid of the stock BOV just cause. Link to comment Share on other sites More sharing options...
urs1ne Posted October 18, 2008 Share Posted October 18, 2008 i'll wait until i'm blocked out then ~ you were supposed to say, "couldnt be" and then I was gonna say, "then who?" ^ n00bs below this line Link to comment Share on other sites More sharing options...
DiscoWagon Posted October 18, 2008 Share Posted October 18, 2008 Ban(ned)? who? me? ~ No not you, the OP for not searching a topic that has been beaten to a bloody pulp not only on the forum but all over the internet. Link to comment Share on other sites More sharing options...
ehsnils Posted October 18, 2008 Share Posted October 18, 2008 Using a BOV is just another kind of rice for most cars. Link to comment Share on other sites More sharing options...
Reuben Posted October 18, 2008 Share Posted October 18, 2008 LOL. You Americans and your aversion to atmosphere BOV's I'd LOVE to see some your reactions after walking down the main street in Auckland on a saturday night. All you can here, from evo's to pulsar GTi-R's, STi's and skylines, is BOV's, and lots of em. All the meets i go to, i am the only one who doesn't have an atmosphere BOV... If you want a BOV, I recommend a GFB Hybrid, they are damn nice. I intend to get one as soon as i can damn afford one! (yay, petrol costing $6/gal) And before you say it's all rice, BS. Try dealing with lag on a V3 STi 2L with a VF39 powering it. The stock BOV can barely manage. Link to comment Share on other sites More sharing options...
ehsnils Posted October 18, 2008 Share Posted October 18, 2008 Me - American? Link to comment Share on other sites More sharing options...
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