I know this is an off topic, but I dont know where to turn. I just bought a 1995 Chevy Blazer. The problem is when I go to start it for the first time it runs and drives great, but when I shut it off and restart it it sometime wont start, but If I wait 5-10 minutes it starts just fine, and some time it will just start right up. OR I will start it fo rthe first time and run fine, then turn it off and go to restart it and it runs for 2-5 seconds and dies, or when I start it, I will let it rune for 10-15 seconds and turn the lights on and it dies. Please I need some help. It has a HEI Ignition system. Ive been told it is the Ignition module. Could that be the case? I've changed the following:

-spark plugs
-wires
-Distributor Cap & Rotor

Does it sound like an ignition problem?

Thanks

I'm still having this problem. Could someone please help!