Re: Engine oil 15w50
Quote:
|
Originally Posted by sperry
Quote:
|
Originally Posted by dknv
Net is, I conclude that M1 15W50 is a good choice for someone that actually uses their WRX.
|
That's what's in my baby. I started out with 5W30, but was worried it wasn't affording me enough protection as I started upping the power of my motor, so I figure the loss of power from the heavier oil is worth it for the increased lubrication.
And yes, the 15W50 does effect the cold start. I gotta crank it a bit on cold mornings, and the idle is a little sloppy... 'course, I think the under-drive pulley adds some slop to the idle. |
say goodbye to mister warranty. if you pull into a subaru shop and they drain the oil out.... bye bye! just my thoughts.
__________________
DayOfPain
"In order for me to get busy at maximum efficiency, i need a girl with a big 400 ton booty."
|