tC's 2AZ-FE..Does it have Forged internals?

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06-21-2007, 08:38 AM

#21

Joe_Dezod

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That you are my friend. Congrats again!

06-22-2007, 06:05 PM

#22

OuterHeaven

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Remember that the car manufactures changed the way they dyno their cars in 2007. In theory the tC should have lost power but instead it increased in 2007... So I am sure it added at least a decent amount of power (like 6-12 HP) from the previous year.

06-22-2007, 06:08 PM

#23

Nychold

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Quote:

Originally Posted by OuterHeaven

They did? Hmm, never heard about that... What did they change? (I'm going to search for it on Google when I get the chance, but I'm at work right now, so no time.

)

Edit: I guess it makes sense now, why the WRX STi went from 300 down to 293. :D

06-22-2007, 06:16 PM

#24

Rasta

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Quote:

Originally Posted by Garage1217

Forged crank... not sure about rods. Pistons are cast garbage.

For real one little detonation and thats all he wrote..what garbage!!! My SE-R even melted a plug on stock pistons and was still ok

06-22-2007, 06:24 PM

#25

Rasta

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Quote:

Originally Posted by Mightygnu

Quote:

Originally Posted by Joe_Dezod

I've noticed the 07s making considerably more WHP on the dyno with the turbo than the 05/06 engines. Yes the compression is higher, but I think the camshaft modifications, in addition to the throttle body mod make for some nice power adders.

I believe I am proof of this.

How many horses did you put up?

06-25-2007, 04:17 AM

#26

jwaggz82

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Just because a car has the same horsepower ... added/changed specs to make things better could only be a plus. We have already proven TRD does read the forums at work so props for them .... so do I. ha.