in a word.....No
none of the XJ8 ( X308 ) cars got the 4.2 as a production model ,
not to say there went a few test rigs driving around before the official launch of the X350 ,
that would be interesting to see if any survived
BB
none of the XJ8 ( X308 ) cars got the 4.2 as a production model ,
not to say there went a few test rigs driving around before the official launch of the X350 ,
that would be interesting to see if any survived
BB
