I have a question to anyone with custom plumbing for your turbo/supercharger or anyone with professional experience. When making the plumbing would you recommend welding or using rubber hoses and clamping? I am going with aluminum piping and want to know if at each separation should I weld or should I use a rubber hose and clamp it?

 

rubber hose and clamps for engine flex

 

Weld would be the best but rubber hose and clamp will be okay.