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Re: Timing Procedure '97 Chevy Astro 4.3L Vortec
Posted to Technical Discussion Forum on 5/11/2003 2 Replies

Hi Heavy,

The spot where you get it to show -8* on the cam retard pid is the correct setting. I have doctored the clamps on these to make the non adjustable... adjustable. If you can get this thing to update the pid to 0* it will run as good as it will run. ... Login to read more.

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