Which Engine Oil do you guys use when its time to change it?

I'd like to change it myself

 

German Castrol 0w-30. Mobil 1 is popular as well.

 

ablout to switch from motul 8100 to mobil1 0w40. Pepboys had a special: 29.99 for 5 quarts and a mobil1 filter--good deal!

 

mobile 0w40

 

i use Royal Purple. I heard mobil1 sucks now... Motul is supposed to be real good too.

 

mobil 1 synthetic .. all the way ...

 

ummm, have you seen the oil analysis samples on my350z?

Mobil1 0w40 performed great, but the Motul oils did not fair so well at all, with indication of engine wear compared to less expensive, more readily available oils. Also the RP has performed like crap on the VQ engines according to oil analysis that have been submitted and posted.

I suggest you do your research before posting inaccurate and misleading information:

http://www.my350z.com/forum/showthread.php?t=258663

 

thanks for the my350z link.

looks like its either pennzoil platinum 5w30 or m1 0w-40 ...

what about filter ?

 

I use AMSOIL 100% Synthetic 10W-30 Motor Oil

 

Eneos 0W-50 race oil

 

wow so many different oil . .dunno what to choose ...

Castrol 0w-30???

 

If u can find the german castrol I would go with that. Mobil1 0w40 was actually my 3rd choice. 1. Amsoil 2. German castrol 3. Mobil1 0w40 my personal choices and many others.