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Kirkham Motorsports

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Old 05-19-2017, 05:51 PM
Tom Wells's Avatar
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Cobra Make, Engine: E-M / Power Performance / 521 stroker / Holley HP EFI
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Kevin,

Interspersing answers:

>Who built your motor ?

Leggett Engine Research, Boonsboro MD.

>Did it come with a dyno sheet ?

No.

>How do you like the injection ?

After two years of carburetor problems, and after 10 years of updates/upgrades by Holley, fine. The carb problems (for me anyway) seem to have been related to the very low boiling point of the substance we now laughingly call "gasoline." I have two cars that had this problem and the EFI has solved it for both. The Cobra now has 36K miles, both street and track, and works fine for either place.

>Doesn't really matter, but I'm curious, what's your gas milage with the injection ?

Don't really know. Maybe 8-12 depending on where my right foot is...

Tom
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Old 05-19-2017, 06:44 PM
FUNFER2's Avatar
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Cobra Make, Engine: 1966 Lone Star 427SC.
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If you can find someone that knows what their doing,...... tuning injection systems, can make a huge difference with an engine running with a lot of issues to one running at the top potential.

And hey, if NASCAR can figure out and run injection, so can Cobras.
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