Thread: DC20 cam
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Daugaard Daugaard is offline
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Join Date: Nov 2012
Location: Denmark
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DC20 cams

Just a little late feed back.

Thanks to John Camgrinder for providing the correct specifications.

I would set these up at 3.4mm.
These cams are more aggressive vs. the 911 E.
Fall between the solex and 911 S profiles.
248/236 @ 1mm with .470 / .450 "valve lift.
104 lobe separation angle.

I was busy getting the engine done. The car should drive historic hill climb and the engine in the car was 3.2 and not allowed. I thought the car would be slower with 500 cc less a comp. ratio 2 points lower. But no, the little 2.7 is much livelier from 5000 rpm and 20 kg less.

The car won 7 hill climbs in 2017 and became champion in Denmark in historical class.

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Daugaard
Old 01-20-2018, 02:08 PM
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