1992 Jaguar XJR-S

[Dave3166]

One of these, still tempted even now to buy one to remind me of the old days.
https://collectingcars.com/for-sale/1988-jaguar-xj...

[lukeharding]

Bill Whiteside said:

I own a 1987 TWR buit 6.4 XJS with Zutek ECU, I have built hardware which connects to the ECU and i am able to download the ECU code using a 1992 base file!! I am trying to reverse engineer the software but am needing another version of the base file for comparisons. Has anyone got any software information or another file anything would help but closer to 1987/8 would really help me.

If you haven't already, there is a XJR-S facebook group with knowledgable people and plenty of owners. They may be able to help, or at least find a car that is the right sort of year.