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Pontiac - Boost Turbo, supercharged, Nitrous, EFI & other Power Adders discussed here. |
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#1
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Turbocharged street driven Firebirds to the Front,
Congrats Curious George! Sorry I didn't see the thread in the race section. Last edited by v869tr6; 09-27-2016 at 09:49 AM. |
#2
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Whitmore 462, 670 heads 10.55@125 Same with 310 E D-ports 10.12@131 498 w/single 88 8.53@158 |
#3
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Is this on E85, no intercooler/no meth? What psi of boost? Compression?
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78 Macho T/A #123 11.78@115.5 on motor 10.66@127.9 w/190 shot. |
#4
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Congrats!!
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#5
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Awesome!
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#6
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#7
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Yes, blow through E85. No intercooler, no meth. 14-15 psi, 9.3:1 compression, and about 14 degrees of timing.
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Whitmore 462, 670 heads 10.55@125 Same with 310 E D-ports 10.12@131 498 w/single 88 8.53@158 |
#8
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Nice!!! I am doing a 462" 10.25 compression, blow through E85, no IC,no meth. Probably will not push it over 10lbs. though. Hopefully rolling by the end of Oct.
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78 Macho T/A #123 11.78@115.5 on motor 10.66@127.9 w/190 shot. |
#9
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Whitmore 462, 670 heads 10.55@125 Same with 310 E D-ports 10.12@131 498 w/single 88 8.53@158 |
#10
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Cool, keep us posted on how it goes. I started with low boost using smallest springs in wastegate and very conservative on timing and close eye on air fuel ratio. Progressed slowly from 1.5 to 4 to 6 to 8 to 10, got boost controller and upped to 12 then 14.
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Whitmore 462, 670 heads 10.55@125 Same with 310 E D-ports 10.12@131 498 w/single 88 8.53@158 |
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