Hello all. Just bought this car and someone has done a terrible job removing the cylinder head. I found an engine with 100,000 and a volvo timing belt sticker on it and then I saw that it was a 5254t engine and not a 5244t engine. The vin number on both cars has the 56 engine designation. The engine looks the same. Can anybody shed some light on the difference between the two. The only reason for buying the car in the first place was because I had an engine. I talked with Moores Volvo of Richmond, Va and they said the engines were the same. Now I am not so sure. I just don't want to spend countless hours changing everything to find out its not going to work. Thanks for any advice.