Diff oil for LSD

Technical Area Motorsport & Trackday Preparation
1

What oil is recommended for the LSD in my 2014 2l Sport Venture

  1. My model of MX-5 is: __
  2. I’m based near: __
  3. I’m looking for technical help or recommendations on: __
2

This is the stuff, 1 bottle (1ltr required) Castrol universal 75w 90 oil. You’ll have a few drops left over as the diff takes less than a litre.

3

Many thanks for the info