help,, have 91 vert 305- the circuit that primes the fuel system(when you first turn key on-engine not running yet) has never worked since i have had this car. will crank and run perfect once oil press comes up . have replaced the relay by the master cyl,cleaned the sockets. trying to sell car and this is very annoying to have to crank on car for 15 secs or so to start her . any help will be appreciated anyone need a 91 vert? kp