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Blow Off Valve


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Neutral Newbie

normally if ppl wanna fix sc or tc shld be on NA car rite as those tc or sc car already have le.. eniway some car no tc or sc also can fix BOV ?

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Neutral Newbie

Thats only when u want to fix an electrical BOV (basically a speaker that produce the sound) that mimics the real McCoy. No car will require to fix a BOV if its not T/C. nod.gif Even a T/C'ed car still can swap for a bigger turbo. wink.gif Small snail grows big..... laugh.gif

 

Anyway to T/C any car is no means normal liao. sly.gif

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Neutral Newbie

fixing tc on na is illegal ritez ?

 

normally how much will it cost to fix tc including everything needed to support it ?

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Neutral Newbie

which stage turbo u talking abt and to what extend u wanna strength the engine?

how high u wanna boost?

 

i know of people doing it for 3k and i knoe of people who did it for more..

 

but the bottomline is you gotta ask yourself the above qns 1st

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Is it possible to install a BOV in an NA car just for the sound effect?

 

What are the components involved in the installation?

 

Why would you wanna do that? So that ROV will pull you over always when you "psstt" pass them?

 

By the way, if you still want it, came across a website where they teach you how to DIY yourself using your car horn speaker. Dun ask me how, i also dun understand. lol!

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Supersonic

i know how to DIY! bounce2.gif

juz pout yr lips and close yr teeth while pushing out air. onli setback is that yr windscreen may get a bit wet.....laugh.giflaugh.gif

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normally if ppl wanna fix sc or tc shld be on NA car rite as those tc or sc car already have le.. eniway some car no tc or sc also can fix BOV ?

 

Aiya....... just go & do a CAI with open pod and you'll get that awful "psssttt" sound liao whenever you let go the throttle after heavy footing it. Not as loud as a true BOV but quite similar. At least you still get some benefit out of the CAI rather than just sound......

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From what I've experienced from friends' cars, doing CAI with stock air filter box gives only a slight pssst sound. However, when the stock box is removed and replaced with a pod (although pod is in the wheel hub & out of the engine comp), the pssst sound is very much louder. The pssst sound occurs when hard throttle is released and is not the sucking sound (CAI) or vroom sound (Pod) when throttle is depressed. Perhaps the characteristic is different for NA cars as the experience I had were on TC cars when exploring what setup I'd prefer should I do CAI.

 

Cheers!

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Neutral Newbie

its a kind of air filter.. looks like pineapple (ong lai).. but i dunno if its proper name is open pod or cone or what?

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