What Synthetic Oil Do You Use?

**MRaburn** · #1 (**permalink**) 09-19-08, 01:20 PM

CarDomain Blog

By Rob Einaudi
Editor-in-Chief

Nate asked me to ask what synthetic oil you guys use, as he's getting ready to switch to full synthetic in his 2005 Mustang GT. It's kind of a big decision, since most people seem to agree that once you start using a given brand of synthetic oil in a particular car, you should stick with it. So what do you guys use? Vote and then let us know why in the comments.

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ZakeriD · #2 (**permalink**) 09-19-08, 07:19 PM

i've run royal purple, amsoil, and mobile 1.
the car seemed to run better with the amsoil (rev easier) but was too expensive. i am sticking with mobile 1.

frcefedlx · #3 (**permalink**) 09-20-08, 12:34 PM

amsoil for many years and quite happy with it

**walter** · #4 (**permalink**) 09-20-08, 08:30 PM

I run Mobil 1 synthetic and it works great.

2BADSTANGS · #5 (**permalink**) 09-23-08, 11:20 PM

Mobile 1

02nightmaregt · #6 (**permalink**) 10-08-08, 09:56 PM

ive ran royal purp. and mobil 1. couldnt tell any difference except price

danGtheTman · #7 (**permalink**) 10-29-08, 01:49 AM

Motorcraft synthetic blend. Good price and I have used it for years with no problems.