Many racers like doing things themselves. However, if you don’t have a welder or don’t feel comfortable enough to weld your own manifold, we’re here to help! For our customers like this we offer a bung installation service. First you send in your manifold and nozzles to be used or order either through us. Next, tell us what kind of bungs you would like (annular or 90°) and where on the runner they will work best for you. We will then mill your manifold, weld in bungs at the correct depth, and then blend it back to the port. We plumb multiple manifolds daily and know things to look for or take into consideration for proper location and ease of plumbing! We offer this service for annular nozzle, 90° nozzle and water bungs. EFI bungs can be done at an additional cost!