interesting stuff that I did not know. I just got my JDM v7 turbo setup and I was comparing to the US stuff and looky what I saw. none of this is really a big deal, I just thought it was cool to compare.

downpipe is obviously bellmouth for the JDM folks... doesnt look like the piping is any larger though.

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here is a pic of the JDM header (equal length)

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turbo comparo. see the flapper size difference on the JDM turbo (vf37) vs the vf39.

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[IMG][/IMG]

 

nice. twinscroll ftw

 

The flapper is different because its a twin scroll. There are, in essence, 2 wastegates behind that one flapper. Hence why it has 2 exhaust inlets That would be a VF-37, no?


BTW, I demand that you let me hear how it sounds when you're done with the install. Twin scroll FTMFW!

 

I should have it on by sat. hopefully. I think I am gonna hack off the flange on the JDM dp and weld it on to a txs 4" downpipe. thats really all i am waiting for is to decide what to do about exhaust fitment.

 

So Scott, Why the twinscoll setup instead of the 30R?

 

I just wanted to change things up. I get bored with stuff fast. Im not really too concerned with power I just like stuff thats somewhat different.

 

^ No doubt. I just figured you would have been happy with the 30R setup. I was thinking you may want to start getting into autocross or something.

 

Cool.

 

nice scott so since it spools up quick does the power fall off quicker then the vf39?

 

its basically the same as the vf39. its really a complete waste of money, but I love it.