Specs of ZZ3 cam
TGO Supporter
Joined: Oct 1999
Posts: 533
Likes: 0
From: Ft. Worth, TX
I'm not sure what youre asking but I have the specs most people go by...
.474/.510 gross lift with 1.5 rockers
208*/221* duration @ .050 lift
112* LSA
I'm not sure what the advertised duration is, but I do know the ZZ9 is 282/287, and the ZZ3 is only slightly smaller.
.474/.510 gross lift with 1.5 rockers
208*/221* duration @ .050 lift
112* LSA
I'm not sure what the advertised duration is, but I do know the ZZ9 is 282/287, and the ZZ3 is only slightly smaller.
Joined: Mar 2000
Posts: 43,187
Likes: 43
From: Littleton, CO USA
Car: 82 Berlinetta/57 Bel Air
Engine: L92/LQ4 (both w/4" stroke)
Transmission: 4L80E/4L80E
Axle/Gears: 12B-3.73/9"-3.89
A desktop dyno file for that cam is at this site http://www.vbe.com/~shadow/Dyno/ZZ3.cam .
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