J Henry

I have a ticking noise coming from the distributor area. Have changed both distributor caps & rotors & both leads from distributors to coils. Next step is the spark plug leads. Any one else come across this?

eddychan

How aboutthe belt inside? when did you last change it?

Eddie

John Boggiano

Hve you looked at it running in the dark to check for tracking/arcing, etc.?

J Henry

Thanks Guys,
Belt was changed at 85,000klms & current mileage is 110,000Klms. (Vent kit fitted). No obvious arcing, even at night in the dark.

Adrian

Still check the belt. They have been known to slip off.
I would also remove the caps and check the rotor is not impacting anywhere on the inside of the cap. Maybe a small amount of lube would not go astray on the centrifugal weights assembly at the bottom of the assembly.
Ciao,
Adrian
911C4