Analyze this!

[ricksmol]

Symptoms: Car runs great. I park it for a few minutes after car is warm. Restart it and drive it. Car starts to miss for a few seconds . After that it will run OK. Happens every time I go thru this cycle. If I let the car sit for a long time and then restart it, no problem.
Ideas???
Rick

 

[LaTechSHO]

had almost an identical problem with a mustang once upon a time....... it was a pickup coil in the distributor..............

that being said..... i'm at a loss on your problem... have you tried pulling codes??

Louis

 

[projectSHO89]

Posibility: Loss of fuel pressure in the rail, causing the fuel to get air bubbles in the line/rail. It takes a little bit of time for a continuous supply of liquid fuel to be provided to the injectors.

Perform a fuel pressure leakdown test per the Helms and look for a quick dropoff in pressure when the pump is shut off.

Steve