In modern vehicles, right timing is everything. It is true when we refer to engine components and processes. This is why timing belt or chain plays an important role in the operation of your vehicle. Without or even improper adjustment of timing chain, the valve would not open and close at the right instance. There are many reasons why this device needs to be replaced once it is damaged such as poor running, valve clatter and loss of power. And worst, if the timing chain is broken, it can cause your vehicle not to run or on an interference application, it will result to valve crashing on the pistons. You are right when you think that it is expensive to have a new timing belt. So, you should get a high quality Daewoo timing belt. It is better than a timing chain and it is sensible to be in your vehicle. It is true that a timing chain can last a lifespan of an engine but it would be easy for your vehicle to have the Daewoo timing belt as it is easy to maintain and you will not suffer the inconvenience. It would be an advantage if you replace your Daewoo timing belt at regular intervals. Having it replaced is not a problem as we have different brands of timing belt specifically made for your Daewoo vehicle.