McLaren differential during Senna-Honda years

[ChXsQ5]

I'm looking for information on the type of differential McLaren used in 1988-1991, specifically on the MP4/5B, (e.g. Salisbury, Torsen, Weismann etc.) but I assume they ran a similar system on all the cars throughout those years.

[Craigy]

I'm looking for information on the type of differential McLaren used in 1988-1991, specifically on the MP4/5B, (e.g. Salisbury, Torsen, Weismann etc.) but I assume they ran a similar system on all the cars throughout those years.

You might find this helpful. https://www.mclaren.com/racing/heritage ... ren-mp4-5/