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VQ35DE RevUp Engine rebulid and tuning

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Old 08-10-2015, 09:44 PM
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350nis
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Default VQ35DE RevUp Engine rebulid and tuning

Dear All,

For the past 5 years i own a 60K Mile 2005 MT with Stage 3 Stillen supercharger,
All was running great on stock motor (no big HP numbers here, 7PSI) till the 7th injector power line was disconnected during a hard pull and 3 pistons cracked...

Now i would like to replace pistons, rods, valves, injectors (taking out the 7th injector) and disassemble the Stillen piggy box for a with a proper tune\standalone ECU.

Would like to hear from your experience,
What do you would you order for parts?

- Pistons? 8.8:1?
- Injectors type?
- Tune?


Thank you !!





Missing Piece piston

Last edited by 350nis; 08-10-2015 at 09:46 PM. Reason: Picture added
Old 08-11-2015, 08:14 AM
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Conway_160
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I would go 11.1 and get the smallest pulley you can get for the supercharger.
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Old 08-11-2015, 02:57 PM
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terrasmak
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With that kit I would run no piston smaller than 10:1
Old 08-11-2015, 06:12 PM
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Conway_160
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I would think with this particular kit you can due Up-Rev, Nissan GTR Injectors (570CC) and what ever the smallest pulley you can get with a big Crank pulley.
Old 08-12-2015, 07:27 AM
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eZg
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I'd post in forced Induction forum for more input.

gl
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