1988 rx7 fc starting issue
 

My rx7 runs and drives good and only has 46k miles but every 6 or 7 starts it has some issues. It seems like it wants to start but you have to give it gas for it to be able too start it seems like. Earlier today I tried starting it and right away when I turned the key it made this horrible loud noise. No idea what it was but I wanna try and get this fixed ASAP! Thanks!