KA does not start after being at running temp.

[M11's]

Car runs fine with exception to other small problems. When I turn the car off after driving for a while and at running temp it will not start back up unless I let it sit for 5 -10 minutes to cool. Or won't start under load - heater on lights on something like that. No amount of cranking starter will turn it on until cooled down.

[M11's]

Thinking its a bad ground, spark plugs or fuel pump. Anybody have some insight.

[AznXstazy]

its easier if you trouble shoot it while it's hot. try starting it when it's hot. if ti doesn't start, pull the plug see if there's any fuel on them. if there is check for spark. work from there.

[M11's]

I pulled the plugs after i drove for a while they are still fine and no fluids on them. Went ahead and installed a walbro too, still doesn't restart after warmed up.

[cotbu]

coolant temp sensor maybe?