Best bang for my buck!

[brewski]

09 g8gt ,Volant cai,no other mods.I am wondering what will give the most hp boost,headers or a power chip? also who would recommend to buy.

[Zodiac]

Get a ecm/tcm tune, then headers.

[-Ray-]

I think a hand held tuner is in your future.

[imajeenyas]

I just happen to have a nearly new Cortex I'm about to post for sale.

[SpeedRacerX]

Can't do the headers really without a tune first or at the same time. So if it's either/or, your best bang for your buck is a Cortex tuner with the Volant cai tune add-on.

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