Last week Nodak posted information on PQIA's evaluation of top synthetic 5W-30's
PQIA's synthetic find
They have now done a second round of some more 5W-30 syns.
PQIA's synthetic find part two
PQIA's synthetic find
They have now done a second round of some more 5W-30 syns.
PQIA's synthetic find part two