I may need to replace any or all of the following: ignition control module (TFI), ignition coil, and throttle position sensor on my 1995 GT and I wanted to know if the replacement parts from Autozone would be okay to use for those listed or if I should replace them with Ford OEM parts? I hope to pinpoint the problem so I do not have to replace all of the parts. The problems I am having include pinging and hesitation over 3K. Dies randomly while idling (like someone just turned off the key). Sometimes will not start...it cranks but does not turn over. I also know that the PIP in the dizzy could cause that but hopefully that is not the problem because I would have to take that to a professional and I dont have the money for that right now. Please just let me know about the parts from Autozone, thanks!