Still chasing down a long hot restart issue. One thing I have noticed is the commanded spark during hot startups is -12.0 to -13.5 in most cases. Seems awfully retarded, car has a fairly large cam (230/240 duration, 116+2 ICL, .600 lift). I assume what is allowing this negative timing is the Minimum Spark Startup table, which after 2.4 seconds (I assume this is since last startup) allows -64 degrees.
The car fires perfect every single time on cold starts when engine is completely cooled (5-6 hours). But on hot restarts, anything more than 10min or so, car will crank and fire after about 7-8 seconds of cranking. No throttle input makes any difference, and have played with the Startup Injector Pulsewidth table until I was blue in the face, made no difference at all. So now I am trying timing adjustments.