rough idle when hot

[Jamiez]

If it's a heat issue, you could try running the car without the hood for a short period of time.  Let it get to temp and take it out, then see if it idles any better.

[torredcuda]

Diesiling = too much fuel/too rich or timing.

[dutch]

I know.... I may have to look into timing again. Plugs look great and I can seem to find the spot on acc. pump adjustment where it does not have the bog and wont diesel.   

[Chryco Psycho]

dieselling can be idle spped too , you may need to drill small holes in the throttle plates or change the blleds to imporve idle at lower speeds

[hemiken]

Hey Bart, reset your Timing buddy, then get back to us with what is doing please buddy