Hello folks. Have a question concerning engine noise.
When engine is warmed up, it sounds ok pretty good. When it is in park and I give it gas, it sounds pretty good.
When it is cold, it sounds a bit rough.
Now to the concern...
Upon acceleration and under load... there is a distinctive 'knocking' of sorts. It seems steady in tempo. When I am traveling and take foot of gas, the knocking subsides. It only seems to happen when I am under load while accelerating.
Ideas?
22Re with only 40k. Sat for a long time.
P/O was older couple who put 4K on it in the fifteen years they owned it. The older individual admitted that he had neglected the maintenance on it for some time.