04-13-2007, 10:39 PM
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CC Member
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Join Date: Jun 2000
Location: Cape Town, South Africa/Mainz, Germany,
Posts: 1,601
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Not Ranked
557 doesn't rev
good morning,
We stroked a FORD Motorsport 514 to 557. Kept the cam and timing, went to 12:1 CR and ran out of revs (only 5500 instead of 6500).
Do we have to retard the cam more (amongst other possibilities)?
We use a 1050cfm carb.
6200 RPM would be perfect with the current diff ratio.
Dominik
www.capetownskies.com
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