Valve cover gasket leak/ metal bits.

[Raymond A. Kawski]

Lawrence Weeks wrote:

> Ultra Grey, plus the gasket. You can often re-use the gasket, if it
> is still pliable.

Sometimes the gaskets tear removing them though.

> anything else other than cams, should need cams, unless the dying
> cam took something else along for the ride.

Sounds more like to me they are rocker arm bits!

RK
--
Ray Kawski
1998 Sentra SE Turbo, 1991 NX 2000, 350K mile 1991 Sentra SE-R
Poconos, PA