Intake Return Fitting 50.8mm Big Bubba Black

Turbosmart Big Bubba 50.8 mm Intake Return Fitting – Black

The Big Bubba is the largest-piston dump valve in the Turbosmart range outside of RacePort/ProPort/PowerPort, with a 50.8 mm (2-inch) piston and a supported capacity above 800 hp. It builds on the proven BOV5 design, scaled up to meet the needs of engines boosted by positive-displacement or centrifugal superchargers and large turbo-diesels, which demand more flow than a standard BOV5 can provide. Aluminum V-band construction, no-removal cap-adjustable preload, and 4 spring options covering 7 to 21 inHg of opening pressure: the Big Bubba is reserved for serious builds, not an ordinary road car.

50.8 mm recirculation (Plumb Back) fitting, black anodized aluminum, for Turbosmart Big Bubba dump valves. It returns bypassed air to the intake for 100% recirculating, quiet, MAF-compatible operation.

Allows converting a Big Bubba to a recirculating configuration, or replacing an existing fitting.

Turbosmart part number: TS-0204-3206.