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What internals to replace with turbo?

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Old Apr 13, 2005 | 12:28 AM
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Default What internals to replace with turbo?

I am getting a turbo installed on a 2002 Z28. I should be able to make 550 HP with the Phamspeed PT 70, FMIC, BOV, 42lb/hr injectors and fuel pump.

My question is this. What internals should be replaced in the engine to make the engine virtually bullet proof?

Thanks!!

Crank, rods, pistons (what else?)

Give me brand names, etc.
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Old Apr 13, 2005 | 01:18 AM
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2000 Tran Zam's Avatar
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from what i understand, 600 rwhp is the limit before you start spinng bearings and ****. maybe someone else can give some input.
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Old Apr 13, 2005 | 01:22 AM
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Pistons, rods, bolts, and rings. Stock crank is fine.

Mark
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Old Apr 13, 2005 | 04:14 AM
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Rod bolts at a bare minimum, else the parts mdhmi mentioned.
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Old Apr 13, 2005 | 08:19 AM
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Eagle rods, Diamond dished pistons and rings, arp head and main studs, Gm MLS or cometic head gaskets. These are off the shelf parts and reasonably priced. Call a few sponcors and see what they can do for ya. I bought mine stuff from Ls1 speed and thunder racing, both had exceptional service.

Later,
Dave
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