Well, I didn't take the Jag, I took an SUV. The Jag is a 67 Series I, however. It's a 4.2 litre straight 6 twin came with triple SU Carbs. They didn't start putting v12's in the EType until the Series 3 in 1970.

I bet you could chop the Jag and put a camper shell on the back!