Hmm, well I do kinda have that problem.

But I bought one of thoes black ISC and it seems to be working. I have the throttle cable tight pulling it up to 1,500 rpm at idle and the TPS needs to be ajusted still. It almost never has the stall problem anymore. It does it time to time when my car wont turn over, then when it finalyl does, it wants to stall untill i drive 50 yards its back to 1,500 rpm idle.

Is the car stalling more related to crank walk or something else?

Some say it's a 7bolt prob, some say a early 6bolt... all cars? I can't seem to find anything that confirms what problems it would give you.