Before you begin
There are multiple reasons to install wheel adapters on your Volvo 240. You may have spent a whole lot of money on racing wheels that ended up being the wrong size and now you can't return them. Perhaps there are some wheels you've had your eye on that are a different bolt pattern than the stock 5x108 Volvo wheels. Whatever your reason, wheel adapters will allow you to install wheels with a different bolt pattern than your factory wheels. Wheel adapters, just like wheel spaces, place the wheel farther away from the stock hub location. This may cause excessive stress on your suspension if the adapters are too large. Also, very thick adapters may force you to roll the fenders of your car to keep the tires from rubbing against them.