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Joshie225
PostPosted: Fri Dec 26, 2008 8:48 am 
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Supercharged
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Joined: Thu Jan 27, 2005 8:32 pm
Posts: 7834
Location: Portland-ish
Car Model: Fiat 500e
Quote:
E49 cam spec was 232/232 deg. @ 50, .477"/.477" lift at 110 l/c, or at least that's the specs of the 'reproduction' E49 cams we grind.
That's a hydraulic profile correct?

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OzHemi
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PostPosted: Fri Dec 26, 2008 5:58 pm 
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3 Deuce Weber

Joined: Sun Mar 26, 2006 9:05 pm
Posts: 69
Location: So. Cal. USA
Car Model:
Yes, the Hemi-6 is hydraulic...
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Joshie225
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PostPosted: Fri Dec 26, 2008 7:12 pm 
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Supercharged
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Joined: Thu Jan 27, 2005 8:32 pm
Posts: 7834
Location: Portland-ish
Car Model: Fiat 500e
The reason I asked is that the advertised duration for hydraulic and mechanical cams will be different to achieve the same valve opening and closing points. Typically you need about 8° more duration with a mechanical cam to account for the lash.

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nqkjw
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PostPosted: Tue Jan 27, 2009 8:02 am 
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2 BBL ''SuperSix''

Joined: Sat Jan 17, 2009 6:03 am
Posts: 14
Location: Nth Qld,Australia
Car Model:
E49 cam specs-hydraulic
IO 40 BT
IC 88 AB
Adv Dur 308 deg
EO 80 BB
EC 48 AT
Adv Dur 308 deg

Overlap 88 deg

Valve lift 0.480" with std 1.71 rocker ratio

Hope this helps
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