Aye that's very bonny

had one that looked sort-of like that when I put a Capri V6 in my rally barge....but it was "tad" tattier than that one......
Should get better than 10 mpg.....when I fitted my engine, still using the standard V4 gearbox, the MPG dropped from 15 mpg to about 12 mpg, when towing a four-wheel trailer, rally car and spares...

- but towing speeds went up by a greater percentage than the fuel consumption increased, as did the grin factor when blitzing other rally rigs