Napa Gold 1334 1500miles Rotella T Kawasaki 454Ltd

[Brybo86]

here are a few pics of the Napa Gold 1334 aka Wix 51334 off of my 1986 Kawasaki 454Ltd. Oil was in use for 1500miles, Rotella T. Everything looked good to me except some very uneven spacing in the filter media. Oil was an Olive brown color. Oil in was an Amsoil frankenbrew.
2 quarts Amsoil 10w40 scooter oil
1 quart Amsoil 10w40 motorcycle
1/3 quart Amsoil 20w50 motorcycle

 

[ZeeOSix]

Is that rust or glue on the end cap?

 

[Brybo86]

glue, there was a bunch on the end caps

 

[nitehawk55]

So clean I would have left it .

 

[toneydoc]

Why such a short run on that quality oil?