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07-01-2009, 05:25 PM
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#1 |
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Registered User
Join Date: Jan 2009
Location: colorado springs
Posts: 479
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carb tunning
edl 1406, edl eps man, hei, head long tubes, 71c10 350,
Going to lean out my carb due to living at 6,000' elevation, does this combo sound right for the elevation, Primary jet from (.098stock) to .095 and secondary form .095(stock) to .092, metering rod from (.075x.047 stock) to .073 x .047, |
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07-01-2009, 06:04 PM
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#2 |
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My Carbon Footprint
Join Date: Oct 2008
Location: Orygun
Posts: 5,527
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Re: carb tunning
DId you go to Edelbrocks website? I think they have charts on there for jetting changes based on elevation. If it was a Holley, I'd have good information for you but not on the Performers
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07-01-2009, 06:49 PM
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#3 |
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Registered User
 
Join Date: May 2007
Location: Rapid City South Dakota
Posts: 2,359
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Re: carb tunning
Holley for sure, and probably Edelbrock as well ,calibrate their carbs at sea level. In the Edelbrock owners\tuning manual it has the formula for elevation changes. I think it is 2% for every 1500feet.
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