Hello everyone, I've recently got a check engine light and error code p0018 which is a Crankshaft/Camshaft correlation error on Bank 2, Intake sensor. Seems most likely to be a stretched timing chain so am about to tackle this myself as holden want approx $1800 to do it. I have the factory service manual and have got my head around the procedure fairly well, and while its a lot of work it doesn't look like the worst job i've ever done. It is a 2006 Omega with 170k on it, and was running well before this happened. Its still running BTW but reduced power and check engine light. There are two special tools needed, a camshaft locking tool (EN 46105) and Crankshaft rotation socket (EN 46111). Holden doesn't sell the tools, but gave the company SPX engineering who I rang. They don't sell direct but do supply Repco/Bursons etc. SPX is currently out-of-stock for maybe another 4 weeks. Was wondering if anyone has done this themselves, and if you are in the Brisbane area and would be willing to sell/hire out these tools so I can get an earlier start on the job? I guess even posting them would be an option also. Cheers, Chaney.