Pontiac - Boost Turbo, supercharged, Nitrous, EFI & other Power Adders discussed here.

          
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Old 09-27-2016, 09:28 AM
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Default 8.95 @149

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.
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Old 09-27-2016, 06:26 PM
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Thanks Ed!

Here's the launch in SLOPRO https://www.youtube.com/watch?v=Uuh7dyW79YY

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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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Old 09-27-2016, 09:10 PM
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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.
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Old 09-27-2016, 09:24 PM
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Congrats!!

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Old 09-27-2016, 10:30 PM
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Awesome!

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Old 09-27-2016, 10:59 PM
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Quote:
Originally Posted by Curious George View Post
Thanks Ed!

Here's the launch in SLOPRO https://www.youtube.com/watch?v=Uuh7dyW79YY
That looks too easy, LOL

  #7  
Old 09-28-2016, 01:55 PM
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Quote:
Originally Posted by Macho78 View Post
Is this on E85, no intercooler/no meth? What psi of boost? Compression?
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  
Old 09-28-2016, 06:01 PM
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Quote:
Originally Posted by Curious George View Post
Yes, blow through E85. No intercooler, no meth. 14-15 psi, 9.3:1 compression, and about 14 degrees of timing.
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  
Old 09-28-2016, 06:40 PM
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Quote:
Originally Posted by v869tr6 View Post
That looks too easy, LOL
1.27 60' leaving on 3.5psi

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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  
Old 09-28-2016, 06:43 PM
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Quote:
Originally Posted by Macho78 View Post
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.
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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