1984 Pontiac Fiero (2.5 ltr), cranks but wont

[guywill03]

start? It has not run in 4 yrs, has good compression, spark and fuel delivery, not throwing any codes. new plugs, new injector and timing is correct, acts like it would like to start but just will not catch, I am at a loss, thanks.

 

[carguy_z28]

fuel lines or filter may just need to be replaced. An old filter will rust and not allow fuel into the carb or injectors.