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CalSpeed goes 976 rwhp on 91 pump gas - Twin turbo C5 454" LSx build

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Old 01-27-2012, 01:27 AM
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Default CalSpeed goes 976 rwhp on 91 pump gas - Twin turbo C5 454" LSx build

Article on LSxTV.com:

http://www.lsxtv.com/news/video-cal-...o-c5-corvette/

http://www.youtube.com/watch?feature...&v=vuvz6cc4SwQ

976 rwhp video: http://www.facebook.com/photo.php?v=370427352974162



C5 Corvette LSx 454" CalSpeed build - Twin 70mm custom in shop built rear mount turbos - Allpro LS7 heads, custom CSP turbo camshaft, 4l60e unlocked with PY3200 Yank converter, RPM diff - Car has been 9.6 @ 147 on 700 rwhp already previously

We've now turned up boost to 9 psi and make 976 rwhp on 91 octane /w methanol but ran out of fuel with 80lb injectors with alot of methanol....track times on low boost within current fuel system limits safely (6 psi - 850 rwhp) tomorrow night at Las Vegas dragstrip....
Old 01-27-2012, 02:10 AM
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Sounds wicked . Well done
Old 01-27-2012, 11:31 AM
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Awesome build!
Old 01-29-2012, 04:09 AM
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That's NASTY Jim!



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