Rhino6stan

Gday i have a 2005 toyota hilux v6 petrol that will always start first try in the morning but when you go for a small drive and turn it off after 20-30 it will crank but wont fire, this lasts about 20-30 aswell then it will start up ive had crank angle sensor, fuel pump, fuel filter, fuel pump relay, injector cleaner, new key, starter motor and nothing has changed it. has anyone got any ideas on what it could be cheers

just wondering if you ever found the issue to this problem or if you gave up and sold it