Rb20 Cam Problem...

[Drifterdan]

Hey Everyone,

I was replacing my rocker cover gaskets on my rb20 the other day and noticed that certian cylinders had burn marks on the cam lobes, where as other cylinders looked new.

I'm a bit concerned that there might be a oil pressure/supply problem to the head. I am about to install a gt30 turbo and dont want metal shavings ending up in it, so I have come on here to see if anyone can explain the wear marks on the cam lobes.

Heres a pic (very dodgey pic):

Its worse than what the blurry picture shows, but you get the idea..

Any help apreciated

Dan

[Cubes]

Throw the camera in macro mode (read the manual) and take another picture with good lighting.

I can't really see anything out of the ordinary. I do see a slight scuff but it doesn't appear bad. Do you have any of the lobe?

[Drifterdan]

I'll get onto it tomorrow as the engine is at nans place