VSS importance

[peter paul fenske]

CHOMP

Hi Jeff

I might put the truck into backup mode using diacom to see
if it will run. It prob won't but if it runs normally well all
is okay.

I would get the calpak from a wrecking yard or a dealer if
I was worried about backup working.

take care:peter

Ps cal for 350 is a wee bit richer at idle when it drops outa
closed loop. smog might be harder.


idn't change the calpak.  The computer was in an 88 Astro Van with a 4.3. 
>I have heard that it only uses the calpak in limp in mode.  Is this true? 
>Sorry to be so elementary on such a high tech list, but i am just getting
>started. 
>
>				Thanks, Jeff


CHOMPPEE>