Using these DeatschWerks fuel injectors is straightforward. First, make sure your vehicle is turned off and the engine is cool. Locate the existing fuel injectors and carefully remove them. Then, install the new 1200cc injectors with the top - feed fuel rails that come with the kit. Ensure all connections are secure, especially the - 6 AN in and out connections. When it comes to fuel, these injectors are e85 compatible thanks to their full anodization, but always check your vehicle's manual for the best fuel type. For maintenance, it's a good idea to clean the injectors periodically. You can use a quality fuel injector cleaner according to the cleaner's instructions. Also, keep an eye on the fuel pressure and engine performance. If you notice any unusual changes like rough idling or poor acceleration, it might be time to check the injectors or consult a professional mechanic.
