Hi I have had mine done by my freind who is setting up his own business looking after specialist cars, he has got all the equipment and has made a fantastic job of mine, he runs a Ford F150 which has a similar engine in it, he has a garage 5 minutes towards Rotherham from Tinsley Viaduct, his Busines is called Toy Box Developments he has a good network of peolpe whom I am sure would be able to sort out any problem. I can ask him if you are interested.