Igniters => DIS

[Bob Wooten]

Harry,

James Ballenger posted a part number for a CNP coil the other day that has
the igniter built into it, but he did not know if it was a smart igniter or
not.  the application was  00 'burban w/the 5.3L motor.  the part number is
10457730.  a friend of mine runs a Vette shop & he has Vettes & camaros in
all the time.  maybe I can take a scope over to his place & see if I cant
synch on the ingition line going to the coil & tell if this is a TTL level
input (I would imagine so) or if this is a smart coil.  kind of hoping that
I will be able to tell by looking @ the pulse width of the triggering
signal.  maybe I can wrap a few turns of wire around the plug wire & get the
second channel of the scope to show me the output of the coil in
relationship to the trigger.

OR, if they are that cheap, I ought to go & buy one or two & hook it up &
see how much smoke I let out.

BW


-----Original Message-----
From: owner-diy_efi at diy-efi.org [mailto:owner-diy_efi at diy-efi.org]On
Behalf Of Rexdina at aol.com
Sent: Wednesday, February 28, 2001 8:54 PM
To: diy_efi at diy-efi.org
Subject: Re: Igniters => DIS


   Hello Jay, In your response to Bob, would you happen to have the GM part
numbers for the components mentioned? Thanks, Harry.
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