90 Daytona won't start!

I have a 1990 Dodge Daytona with a 3.0L V6. I run it Sat. nights at the local dirt track. One night it just died on the back stretch. Was running fine, then just shut down. Would turn and turn, but not fire. Wied fuel pump direct to toggel switch. It works fine. I dont think I'm getting spark. Where should I start. I can hear the fuel pump running but still will not fire. It was running great, and just died. I wasn't hit by anyone or anything. Could you please help.
Thanks
Ryan