I just bought a 76 yota. I rebuilt the carb, fixed my fuel pressure problem, and ironed most of the other kinks out. The problem is, it will only start if I pour gas down the intake, and then it runs fine. Without gas, it will turn over and over without prevail. It doesn't matter if its cold or hot. With the motor at operating temperature, if I kill the ignition then immediately try to start it again, I get nothing. Pour a little gas down, it starts fine.