From: Dave Plowman (News) on
In article <hqdgke$1fab$1(a)adenine.netfront.net>,
Roclive <roclive(a)fsmail.net> wrote:

> > Did both faults happen at exactly the same time?

> No, the engine oil leak/s started some weeks ago. The 'rough' feel &
> power loss, just yesterday or so.

First thing to check when leaking or burning oil on these engines is the
crankcase breather system which is usually neglected. If it's an injection
model, remove the rubber hose that runs from the flame tramp on the top
front of the drivers side rocker cover to the plenum, one end at a time,
and try blowing through it with your mouth. If you can't easily in both
directions investigate why.

Others have mentioned a worn cam - and that's very common at high mileage
or where oil changes have been neglected. But happens pretty gradually.
Have you checked the plug leads?

--
*Two silk worms had a race. They ended up in a tie*

Dave Plowman dave(a)davenoise.co.uk London SW
To e-mail, change noise into sound.