my car's about to die when i turn on my engine..rpm goes below 1 but too low..then car just turns off..sometimes it makes these clicking noises but engine dosentstart so i repeat over and over then i have to step on a acceleration to keep my rpm steady enough to drive away..whats the problem here?? radiators brand new..with hoses...spark plugs and wire sets r brand new.. Help please..

 

There are a series of things that could be wrong

1. Timing
2. Vacuum Leak
3. TPS (Throttle Position Sensor)

The list can go on unless you tell someone what you have done this far so we can help trouble shoot it for ya