Enigne trouble

Yo watt up peeps i got an 87 mazda b2000 4 cylinder enigne sumthin is wrong an i had a mechanic check it out he said i need an EGR an the Egr Idle relay an y carb needs to be rebuilt idk if this is the problem sumtimes when i start the truck up it idles normal an stays on but when the engine warms up it dont stay on an when i drive it an stop at the stoplight the engine just shuts off anyone no what the problem can be?

Sounds To me like you could use a carb rebuild. A basic tune up might be in order as well. As far as the EGR I'm not really sure but is a possibility.

Thanks bro i gave it a tune up new spark plugs air filter an all that an still doin the same. anyone no were to get sum mazda parts for cheap online cus autozone parts are expensve the carb gone run me like 500 an sumthin aha