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Alextremo when you gonna upgrade to the stage 3? I heard a member on another forum claiming that the dealer dyno'd it and it put down 540whp(I think he is about 100whp short of that) but I thought once you got it you'd shed some light on how big a difference there is. If it's a big deal I'll probably drop the 4k to get up to stage 3 since everyone else seems full of BS and shiv ain't gonna do anything for the N63 for a while.
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