This is a very detailed step-by-step tutorial with tons of photos that will walk you through building a foot pedal mechanism that will run any two stage, 4 stud surface mix torch (Bravo, Hellcat, Phantom, Scorpion, 4 stud Barracuda and many more) at less than half the retail price. We've tried to make it easy to follow even if you have no experience building this type of device and are not mechanically inclined. We've even included information about where you can buy the parts you'll need.
Paint job not incuded.
https://www.etsy.com/listing/1898788...pedal-tutorial