Quote:
Originally Posted by ZX-10R
15W-50 (racing oil) is considerably higher viscosity of course. It would be interesting to see if there is any connection between owners running 15W-50 (track events) and pump failures, and how oil pressure changes with that grade.
https://www.mobil.com/en/lubricants/...obil-1-15w-50/ |
But the oil pump failures started with the 2017 ZL1. Before the 1lLE and it having to use the 15w50 oil. It's possible but I don't think the cause.