I have finished the engine bay pipework for the airbox => turbo => intercooler => intake manifold. The pipework is all 2" / 51mm diameter pipework, with the exception of a smaller diameter section pre-turbo since the intake of the turbo is only 40mm. I have used silicon hoses to join all the pipes together - all in BLACK as I 'm not a fan of blinged up engine bays. A series of 45 and 90 degree steel pipes were used, and it didn't take much time to mark, trim and tack/weld together all the pieces together. This is the airbox to turbo piece (fully welded) showing the silicon 51mm to 40mm reducer and 40mm pipework pre-turbo. I also had to reconsider the design of the upper radiator hose, as for some reason I had not thought about where the thermofan would sit in the original design. I used three pieces and joined them together with a small 50mm length of aluminium tubing and a sensor housing which will be used for a water temperature sensor. These will of cour
Documenting the ground up rebuild of a classic 1978 Mini Clubman with a Toyota 4E-FTE (1.3L Twin-Cam EFI Turbo) engine conversion. Based in my home workshop in Perth, Western Australia.