RETNO Typo-Tecnico manufactures only the highest quality carburetors and automotive parts that are completely customizable. Our Extensive three step quality control process ensures that each part you receive has been inspected and is held to the highest standard. Typo-Tecnico Carburetors are diecasted and coated prior to being CNC machined to the highest tolerance and standard, 

they are coated in order to protect the aluminum casting to withstand the roughest conditions. Every part at RETNO is machined to the highest tolerance and assembled with precision. Our Down Draft models have an added 3rd progression hole and other specific upgrades for improved performance. All Carburetors and parts are interchangeable with Weber, IDA, DCOE and similar models. At RETNO we believe in bridging the spirit of the past with the technology of the future to bring you beautifully engineered parts that last a lifetime.