hi ive an 02 Seat Alhambra 1.9tdi pd 110bhp car with a cracked cylinder head caused by overheating. I have managed to locate a reconditioned head of a golf 1.9 pd 130bhp complete with injectors at very reasonable price. could any inform me if the head would be suitable or would it cause other problems ie missfireing/ injectors need re programing?also whats the chances of the main block being cracked due to overheating?

kind regards

toddylad