Halp ANHT cal

[CSH-HQ]

I thought you meant that it was OK with the aujp, and the problrm was when 
switching calibrations?.

Might try using jumpers with two batteries to get 400 min rpm cranking.
Sherely vette has a good battery <g>.
If  someone has illustrated parts book might look to see is both use same 
taper IAC pintle.  And compare IAC counts at sart
Bruce

>
>
>Hi Ward and all
>
>Tnx very much..
>
>This engine when it doesn't start never even coughs..Pretty sure it
>never fires ie exceeds 400 rpm..
>Although i think I have improved that
>
>But you are right I should play with the transistion..
>
>Do you know how the pw is clawed back during crank??
>
>Also is the IAC setting of 160 maintained during crank?
>
>When I get a chance I will put some more fuel in.
>It is not rich ie black clouds and all during start..
>
>FYI the 97 spec for fuel pressure is 60PSI
>
>tnx :peter
>
>Ps anyone want the cal I got so far???
>
>