Dyno video
06-07-2009, 05:28 PM
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Dyno video
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Last edited by doughboy4.6; 06-07-2009 at 05:39 PM .
06-07-2009, 05:38 PM
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NICE!!! i wonder what that kinda power feels like.. i've been in a z06 before, but im sure yours pulls harder
06-07-2009, 06:00 PM
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nice numbers, what are your mods and any track times yet? Shouldn't the A/F be flatter?
06-07-2009, 06:09 PM
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Quote:
Originally Posted by
01GT4.6
nice numbers, what are your mods and any track times yet? Shouldn't the A/F be flatter?
with a return system, it would be, but IIRC doughboy is still running a returnless system. I'm not positive though.
looks kind of rough, even for a returnless system though, even my fuel system doesn't spike that much
06-07-2009, 06:26 PM
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06-07-2009, 07:13 PM
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the spike is when the boost a pump kicks in
06-07-2009, 07:27 PM
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06-07-2009, 08:55 PM
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06-07-2009, 09:28 PM
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Your a/f is way off and dangerous around 4000rpms. Looks like your tirs spun around 5300rpms.
06-07-2009, 09:42 PM
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at 4grand I am only at 8-9psi I only have 8.4to1 CR and there was never any spark knock I feel it is safe. The guy who built the motor feels it is safe and my tuner feels it is safe.
06-07-2009, 05:28 PM
Dyno video
