My dad recently purched a class celtics 446rx very tidy 2500 hours very nice, as he bought it from a auction we went down monday to fetch it. And we struggled to get it started we bleed the pump and screwed of a injector pipe. (still had the paint on them so have never been done before) still would not spit fuel, left it for ten mins, to fetch some more tools came back turned the key the fuel was there ,started up stright away screwed the injector pipe back on, and drove off 60 mile home no problem didnt stutter or seem to lack power, at all.
Anyway next morning same problem again and repeated as above and then ran fine for the day. Then this wednesday, i changed all the fuel filters and , still to no evail ,Still same problem ive checked all fuel lines for leaks in pipes and joints and also checked fuel solenoid for for resistance which reads 20ohms so thats seem perfectly fine .Im takeing lifter pump off today to check for pressure but after this i have no idea. hope you guys can help ?!!!!
All the best Miles p.s. sorry 4 the grammer doing all this on my phone