For the realization of this manifold are used in industrial CNC tube bender and welded with TIG technology internally flushed with gas to prevent internal sbrodolature that would compromise the correct path of the gas, which if not carefully cleaned may be seconded to the internal parts of solder that would meet immediately exhaust turbocharger impellers with destructive effects.
Our collector welds only points strictly necessary.
Steel fitting very useful to apply when you decide to turn any engine turbo and with this special fitting you can either fix it or weld it on the oil sump, to make the connection to bring back the oil discharge of the turbocharger into the sump.
Thermal protection SPECIFICATION MADE BEFORE OUR EXPRESSIVE REQUEST from our American friend / supplier.
This protection avoids the dissipation of the heat produced by this turbocharger which, as it is not cooled by the engine water, causes the engine compartment to overheat with all the advantages of the case.