wildhorse71

Hay guys im due for an oil change soon and i've been using amsoil oe synthetic but would like to know if motorcraft full synthetic is better or not.

So between Amsoil signature series , Amsoil oe, Amsoil Xl or motorcraft what should i put in my baby thanks for your imput.

outceltj

Many will say amsoil

07grabber4.0

Yup amsoil

Goldenpony

Same here. If you want the very best, it's Amsoil.

Nuke

Amsoil is one of the best but a waste if you're changing it before 8k miles. I change mine prematurely at 10k miles and know that I'm good for at least 15k. If you're changing before 8k miles, then M1 or any of the other name brand full syns are excellent. And if you're changing before 5k miles, then stick with the Motorcraft blend, get equal protection yet save some cash.

wildhorse71

Ok so between amsoil oe , XL and signature series is there any difference? Should I just stick with amsoil oe or maybe go with signature series?

Nuke

That would depend on what your intended maintenance schedule is. Any of the Amsoil choices are fine but check their website for what they recommend for mileage on each product.

howarmat

AMSOil Signature for me on 1 of the mustangs and the touareg. I decided to try the penzoil ultra in Nancys mustang. No complaints and a walmart has great deals on it.

TomKat

id go with a trip to walmart get motorcraft oil should have it in a gallon for fairly cheap

BigDinTexas

I guess we could all opine on what is best based on what our uses are, but you didn't indicate your driving style or how are using your car... More details would be helpful.

Don