i need advice

i just bought a 99 ex-cop crown vic, and im having some problems with her. she lags when i step on the gas like the fuel injectors arent working....i took it to get tuned-up and all and then she was running fine and its kinda startin all over again. they replaced a few coils, sparkplugs which supposed to be related to the problem. anyway, i really want to get her running like she suppose to, wit some balls! does anyone know what might be the problem?

Reply to
crown99
Loading thread data ...

I would check the fuel pressure.

Reply to
noname

MotorsForum website is not affiliated with any of the manufacturers or service providers discussed here. All logos and trade names are the property of their respective owners.