Honest Mechanics Doing Honest Work.Looking for honest mechanics to build a life-long relationship with? You've found em! As a client of J R'S Custom Pipe Bending, your car is our business. With over 50 years of combined experience, you can rest assured that we'll solve any problem that you have or might come upon. We service members of the Tech Net Program and offer a full year warranty on almost all work that we do.