I have a 98 GT with 55,000 miles and have had problems starting the car since I bought it last sumemr. Sometimes it takes 3-4 seconds for the car to actually start up. I did a full tune up and changed the fuel filter. It basically coughs and hesitates, BUT ALWAYS STARTS. Somtimes it starts right away (when it is warm) and sometimes it takes a good 4 seconds to finally start up. A couple of mechanics tested the pressure and said I need a new fuel pump since it was not holding pressure, but being a California emmissions pump, its gonna cost about $400 w/ installation for the stock pump. I dont know if I am losing any power because of this and dont know whether it is a smart idea to change the pump or if I would be able to keep going with just the inconvenience of the stuttering before the car starts. What do you guys think? Any experiences or opinions? Thanks for the help.
Can't you just buy the regular pump, install it, and be good to go. It's not hard to install. Good luck!!