Stnthetic Oil

[Gas Can II]

Sorry;
It is a reman long block from Jasper.

[Milkshake]

Run Mobil 1 ( 0W30 or 5W40), you need to check with Jasper as to what Viscosity Grade to use. Remember all synthetics are not created equally. As far as break in period dont worry about it,Unless you want to get some good wear going first.