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Discussion Starter #1
im looking to do headers on my sti. now which is a good brand to go with and also keep the boxer rumble. also how much hp is it good for?
 

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I use the GT Spec Gen II headers. They work great, make great power and are a fantastic value.
 

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Discussion Starter #4
With that gt spec gen 2 header do i need computer tuning, also do you need to use their up pipe?
 

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Yes you use their uppipe but it's included. If the car is mildly modified no tuning is required. If you have a big turbo and some form of fuel management, some tweaking of the fuel and timing curve will yield best results.
 

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Guru said:
Yes you use their uppipe but it's included. If the car is mildly modified no tuning is required. If you have a big turbo and some form of fuel management, some tweaking of the fuel and timing curve will yield best results.
??? wow $500 for everything? that is an awsome deal!

Robert~
 

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hey, you copied my name!!!
 
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