If you wish custom headers made to your design, you need to supply a drawing with all dimensions including the engine flange. You can download our standard drawing to your computer, mark your measurements and send back to us JEPG, JPG file.
Way you do :
After click on the diagram the picture enlarges so you can print it off, mark with your measurements, scan back to the computer and send back to us.
Or use an editing program such as paint shop to mark your measurements and send back to us.
Contact email firstname.lastname@example.org