as above my engine started knocking this morning when i started it, i let it run for 30 seconds and it just got louder.....my mechanic is having a look at it 2mw so if its big end failure what sort of money am i looking at to sort it? so do i rebuild it, do an engine swap or get rid of it as is fairly strapped for cash at the moment so i havent a clue what to do.....cheers lads