What should my idle be set to for a GM 847 cam?
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Joined: Aug 2001
Posts: 1,983
From: Jacksonville,fla
Re: What should my idle be set to for a GM 847 cam?
Originally posted by hot_red_z28
specs are 234/242 .575/.595 with 1.6 rockers...
TIA
-Garrett
specs are 234/242 .575/.595 with 1.6 rockers...
TIA
-Garrett
I knwo on my 224-236 cam I was able to get it to idle at 850rpm. Beingb that your cam is a little bigger than mine I would aim for about 900-1000rpm.
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