Quote:
Originally Posted by Georgey dee
Just an update,
Things changed----
All IC big pipes
All Turbo Vacume pipes
HT Leads
Plugs
BCS
Rotor Arm
Dizzy Cap
Air Filter
Auto Box Fluid
Whole PCV system
Things fiddled with
IC Leak checked = Was solid
Re-gapped plugs to 6mm
Bought a new set of plugs to put back to standard
Fuel pressure checked
Result= STILL JUDDERS
So after a chat with Marco and Don at his pad in London yesterday and some serious head scratching from me I'm gonna change to ignition coil next.
The reason for this is = the boost stays solid put it's like a switch is tripped at 4000rpm, it's wierd!!! It must be an ignition fault and the only thing I haven't changed for genuine Volvo on the ignition system is the coil.
It comes on monday, I'll keep you posted.
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Sounds like the same issue, boost leak, Pnut had after his MTE map, IIRC he changed everything he could and found a MBC helped out alot....Map, Actuator?? im not sure how he sorted it but im sure he will be along...
cheers
jod