95 F150 Stall

[stevied]

I have a 95 f150 5.0L that intermittantly stalls when I pull up to a light. I replace the idle control vale and cleaned the passages. I have looked for a intake leak but don't think thats what it is because it only does this maybe three times a week about 200 miles of driving. Has been tuned but didn't help. Having been dealing with this problem for over a year. Always starts back up immediately after stall. Checked fuel pressure and residual pressure both seem fine. I'm stumped? Oh this is an auto trans. Thanks Steve