BEFORE....... Just installed my Pro Wings today. Here's some what of a step by step for those of you who are interested. Here's the before...I'll get to the after in a bit. STEP 1: Clamp brackets into place for mock up. Hang and test fit the wing until everything lines up and your clearances are good. This process takes time to get it perfect so take your time and get it right the first time. You'll be drilling holes soon thru your mold board so this step is very critical! Once you get everything lined up, mark your hole locations w/a sharpie.