Is that Sig of Sig's ********? Wow, I used him back in the 1970's when I had an Opel GT and VW Scirroco (aah, the good old college days...).....as I recall he was good but quite slow....

For the Jag, see if there is still a Mazzeo Motors in town, my sister had a TR6 back in the day and he did a good job on keeping the Lucas electrics from starting too many interior fires....but again I probably last saw him around 1985 or so...