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Discussion Starter #1
Hello everybody!
I have dodge challenger srt8 `08 with auto. Stock yet.

I ordered few parts already:
PWR stage 1 ported intake
90mm Throttle Body
PWR custom camshaft
PWR mean street heads

In near future I want order PWR 7.0L rotaing assembly, it will be my next step.

Before install heads and cam I will going to the dyno for see a real increase after install perfomance parts. I will post the result.

If anybody is interested this is my CHally:
 

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Manifold will be done this week and heads early next week. Everything else is ready to go. Cant wait to see your results.
 

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You might not need the headers now, but you will with the eventual 7.0L. You might as well knock that out the same time you have the heads off, that and a cat back exhaust from whoever you like, borla/magnaflow/corsa/whatever sounds best to you.
 

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Discussion Starter #8
Ok, I understand.

And I am afraid that I made a mistake that I ordered 90mm TB and not a 100mm. how it will affect at the power?
 

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Sorry, We have been closed this week due to weather. I will send you a 100mm if they are available. Let me check and I will let you know.
 

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Andy, what else I need after my first stage (heads/cam) for install rotaing assembly?

rotating assembly, lower engine gasket kit, larger fuel injectors.

Those are required, but we also recomend the following.

ATI balancer
ATI flex-plate
Tq converter
 

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Discussion Starter #12
I paid for 90TB already.. and manifold. Is it make sense change it in to 100mm? What difference will be in power and costs?
 

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Wow an American classic in the USSR who would have ever thought that possible.

Awesome, enjoy it.
 

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Discussion Starter #17
I think I leave my 90mm TB.. hope it will be work good..

can't wait my parts :( what happend with them?
 

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Nice pics. Hope the build starts coming together for you soon. I bet there's not a lot of Challengers over there.
 
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