I finally decided on getting Amsoil, but dont know what type to get. here is the website. I have 64k on my car, and live in socal. Should i also get the amsoil filter, if so, which kind?

http://www.amsoil.com/a/synthetic-motor-oil-engine-oil

 

Go with the SSO 0w-30. The best they make.

 

SSO is best, ASL is great too. EA012 filter.

 

If i go wIth the SSO, should i still change oil every 3-5k or a bit more

 

I change mine every 7500... could go longer.

 

what is the main difference b/w the SSO and ASL? (sorry for my newbness)

 

^^^+1

 

the additive package is probably the difference. The SSO is formulated for a longer drain interval and thus better protection, even for shorter intervals. More important though, the UOA of the TSO/SSO is much better than the ASL/ASM samples.