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Old 05-15-2011, 11:22 AM   #16 (permalink)
JB-370z
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Quote:
Originally Posted by Vinny View Post
So in that case, I could potentially keep the same fuel system, and just replace pistons/connecting rods? I was told by another member that head studs were also required, can someone shed some light on this?
Assuming I'm not way off on this, I would think around 15psi would suffice to hit 600whp or darn close, too much for the injectors?

No because the fuel system that comes with the stage 2, is maxed out around 580-600. You need larger injectors at the least to hit 15psi. And even if you do hit 15psi, your then maxing out the stage 2 turbos. Best practices would be not to max out any of your components.
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