Hi, I am just going to get a load of upgrade work done on my 2008 hawkeye, and I was wondering what grade and make oil would be best to put in.
I am looking to get about 360+ BHP out of it when done.
Any recommendations would be appreciated

 

I would use a really good 5w-40 synthetic .

http://www.opieoils.co.uk/c-656-5w-40.aspx

Out of those, the best ones are the Fuchs/Silkolene Pro S, Millers CFS/CFS NT, Motul 300V, Redline and Gulf Competition.

Cheers

Tim

 

+1 for oil man

 

Yup, just put the fuches 5w-40 in my hawkeye. And a great price from oilman. They also do the genuine Subaru oil filters.

 

Is that a semi synthetic or fully mate?

 

Fully

 

I have been running the Gulf competition oil and i really rate it.

 

5-40 fully synthetic. I personally use Fuch Titan pro s race. Millers is very good but pricey.

 

I got 5-40 fully synthetic forsale if interested

https://www.scoobynet.com/subaru-par...l-5w-40-a.html

 

anyone used the Shell Helix Ultra 15w-50?, usually use millers 10w-50 but can get this for £25 for 5l

 

15-50 is too heavy. Maybe ok for racing highly tuned engines tho.

 

Fully dude!