Just thought I would add my experience to this as a warning to others. I had a timing chain failure at approx. 70k which bent valve and bent cam etc... I had modified a fair bit up to stage 2 so there was no way Skoda would have help (I don't think). I was in a panic at the time and didn't know it was the timing chain that had gone so took it to one garage who just took 2 weeks to tell me they couldn't get any oil pressure and they couldn't help any further. I then took to a family recommended garage who spent a little time figuring out it was the timing chain and then gave up. They suggested I find a specialist to do the rebuild. I found a company in Kent that said if I could send the block they would refurb for £1800 and the website looked good, reviews were mixed but the good reviews were good. The garage took the block out and it was sent down to Kent. After a substantial extra amount for cylinders, camshaft and other bits it came back shiny and beautiful and the garage put it back in. I picked up the car and thought it sounded a little louder than before and had a louder than wanted tick on idle. The car drove fine so I just put it down to needing running in. 1000 miles in the the car starts chattering on cold start and the tick is still there, I take it back to the local garage. They say they think its oil pressure related and I need to get rebuilder to look. I get RAC to tow it down to Kent after a long argument that they only want to see the block and not the car. They take another £500 for replacement of sensors and gaskets they say should have been replaced when local garage re-installed and we start the blame game. Car is back but still having starting issues now where it sometime won't start for around 3-4 tries and still loud ticking. I give up at this point and decide to just put up with it. Eventually the comments from others about the noise, my own annoyance and the starting issues make me argue with the Kent company and they agree to look again. I take the car down and they blame the oil pressure issue on the local garage for not installing a valve correctly when they installed everything and the oil pressure has caused an issue in the head. They agree to look further and then advise the inlet and exhaust cam are toast due to oil pressure issue and agree for £750 to replace parts and go free on labour, I stupidly agree as I've just spent too much to this point to turn back. They claim to have done the work and the car no longer has the starting issues or ticking noise. I'm semi ok with things but I notice little issues like the oil is already a little dark, the filter looks dusty and today my turbo seems to stop working! It feels like I've been a mug and for others I would just say get your timing chain changed asap. If you do get the dreaded failure and go for the rebuild do your research and be prepared to pay the little more for a good result. If I was doing this all again I would have gone to the performance garage who quoted a fair bit more as I've ended up clocking up more now anyway.