Any hints on tuning for a big cam?

Bruce Plecan nacelp at bright.net
Mon Feb 15 15:05:14 GMT 1999


-----Original Message-----
From: EFISYSTEMS at aol.com <EFISYSTEMS at aol.com>
To: gmecm at efi332.eng.ohio-state.edu <gmecm at efi332.eng.ohio-state.edu>
Date: Sunday, February 14, 1999 4:57 PM
Subject: Re: Any hints on tuning for a big cam?



You wouldn't happen to know how to do this on a syty bin, or AUJP
bin (v-8 730), would you?..
Thanks
Bruce

snip.
....if the cam
>is very big you might have to pull it out of closed loop at idle to stop
the
>idle surges, as most really big high overlap cams don't like to  idle at
>14.7:1 AFR.....you can also slow down the gains of your o2...hth's
>-Carl Summers
>




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