Hello good I would like to know where the screw is located to block the crankshaft and be able to make the distribution the vehicle is an Opel astra G 1.6 and 16V of the year 2001. Thank you.
Czech Astra's post with force problems is the conflict distribution, but what you want is to release that bolt you can get the start and be clogged by there or by one of the viewers of the gearbox.