850 Clubby
#1
Posted 31 May 2012 - 07:27 AM
#2
Posted 31 May 2012 - 04:47 PM
#3
Posted 31 May 2012 - 05:06 PM
#4
Posted 31 May 2012 - 08:35 PM
Of that lot, I would suspect first of all that the tank is not vented properly, followed by the pump, then the ignition switch and related wiring.
Not all problems with badly running engines are found under the bonnet. Logically going through everything else could have saved you a great deal of work.
#5
Posted 31 May 2012 - 08:39 PM
#6
Posted 31 May 2012 - 09:09 PM
Rule 2: "Change ONLY one thing at a time".
Rule 3: "If changing something breaks it, put it back as it was and retest before trying something else."
Always. a logical approach to fault finding will get results, where changing things at random usually does not.
#7
Posted 01 June 2012 - 05:19 PM
What have you not changed? Fuel tank, fuel line, fuel filler cap, battery, electric fuel pump, main battery cable, wiring loom, ignition switch?
Of that lot, I would suspect first of all that the tank is not vented properly, followed by the pump, then the ignition switch and related wiring.
Not all problems with badly running engines are found under the bonnet. Logically going through everything else could have saved you a great deal of work.
it gets fuel through but i'll have a look
All the various things you list mysteriously going wrong suggest a considerable amount of meddling.... and how was changing the engine going to help? You need to get back to basics - compression check and then full ignition system check.
we changed one bit at a time because we wanted to know what was wrong \nd in modt cases the part was broken, it wasnt at random. when we took the 1100 out it was @"%&ed so it needed changing any way.
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