Blow-Off Valve vs. in-n-out cup

We were doing some testing and for fun, we wanted to see how far an in-n-out cup would fly when subjected to a BOV discharge

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[synaptic1]

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[SuPrAmAd101]

you seem a respectable person, you were saying in another video, unlike other companies you dont lie about your products... yet why would you put an air compresser on it? and yes they can produce more than what a turbo can... all depends how you do it. my bov never released that much pressure, not even on the dyno. i dont understand why you would post a video of something like that.

[synaptic1]

I don't know if you can grasp this concept, but it is pretty difficult to replicate the flow of a positive displacement turbo on the bench in order to show a demonstration. The compressor can't produce anywhere near the amount of CFM flow as a turbo even though it can produce pressure. If that was a turbo, that cup would be destroyed by the shear volume of air coming from a turbo. Watch the other video, that's why it takes so long for the compressor to fill the volume of the pipe.

[Phawkers]

In and Out has the best burgers and fries.

[synaptic1]

especially animal style *drool*

[nubian2324]

God damn, do those really release that much pressure or is it just hooked up to a compressor?

[synaptic1]

It is pressurized pretty high, but a shop compressor can't output anywhere near the amount of air flow/cfm that a turbo or supercharger can

[rekevin1]

hahahahhaha

[MrAxmea]

nice tig weld.

[SuPrAmAd101]

@Marshmallowrex A CRX.. at least you have taste.

[SuPrAmAd101]

@Marshmallowrex I guess you drive a NON turbo civic? LOL

[SuPrAmAd101]

@Marshmallowrex im a hater? not at all, iv worked in performance industries for 6 years, i deal with blitz, HKS, greddy parts all day long, and so far nothing this guy has shown me compares to HKS ss or Blitz bolt on. Just another cheap chinese made item.

[Triple88a]

@synaptic1 Actually its completely the opposite, the compressor can create high pressure. Turbo on the hand hand creates lots of CFM at low pressure in comparison.

Think of it this way. Imagine the compressor being like a bullet. Violent but small amount while the turbo being like turning on the water in the sink or a shower... Low pressure yet lots of it. If it was a turbo, that cup would fly away SLOWER and far from destroyed.

[TacoManTuesday]

now put your face in front of it Max PSI.

[Aunubus69]

@synaptic1 I have to agree with the other guy the turbo will not blow that much air because of back pressure from the motor so the turbo can only fit so much in it. Unless your running a giant turbo then it would be possible i think. But if you set the PSI's to 14 pounds or even 24 pounds that i see some cars run on boost then i would like to see the results of that here you don't show me the SI gage at all.

[tobitadagon]

You guys seem to have a lot of fun :) I'm glad you enjoy it. When it comes to replying to comments, does the PR dept. draw names out of a hat?