What kind of oil do you guys use?

[TheMarv]

im wondering what kind of oil do you guys use for the sr20 engine and also for the 6speed trans...

[pablo13]

I use Silkolene Pro s 10w50 in my CA, which isnt to different from a SR.

Depending on how you use it, the 5w40 may be better if you do mainly short journeys or the weather is cooler where you are. Hope that helps :)

[0wn3r]

Valvoline 10w30 Synpower for oil.

Can't speak for the S15 tranny...I kind of think I need a rebuild on my S14 one tho.

[ZipTiedCoupe]

Royal Purple.

[Z33dori]

Mobile 1 synthetic

the only oil i'll ever use

[MudRacer]

Mobil 1 Synthetic 5w30 in winter time. And Mobil 1 synthetic 10w30 or even 15w50 in summer time based on how horrible Im planning on driving.