{"product_id":"turbosmart-50mm-pneumatic-straight-gate-external-wastegate-black-finish-1","title":"Turbosmart 50mm Pneumatic Straight Gate External Wastegate - Black Finish","description":"\u003cp\u003eThe StraightGate50 from Turbosmart is the world's highest-flowing external wastegate! The StraightGate50 is a zero-offset butterfly-style wastegate that allows enormous flow and almost linear control, and unparalleled boost control throughout the entire operating range.\u003c\/p\u003e\u003cp\u003eThe Vacuum-Based Pneumatic StraightGate50 takes the Multiple Award Winning SG50 and simplifies control via a traditional vacuum-based actuator. The Self-Balancing nature of the StraightGate50 means a huge tuning window of over 5 times base spring pressure can be obtained! Vacuum-Based Boost Control also allows the setup of advanced gate strategies, including being utterly open at cold start for increased emissions compliance, as well as working with some OE factory boost control systems where being retro-fitted, equipped initially with vacuum-based Internal Wastegate Actuators.\u003c\/p\u003e\u003cp\u003eThe Turbosmart StraightGate50 has been designed from the ground up \u0026amp; validated in-house to create a new level of control and flow, never seen in a wastegate before. The zero-offset butterfly valve is subjected to exhaust drive pressure equally on both halves of the valve, which pivots centrally, resulting in a self-balanced valve against any drive pressure. This self-balancing means less work is required to act against even the highest drive pressures, and a wider tuning window is possible, no matter how the valve is actuated. The increased flow is achieved through the efficiency of a straight-through valve versus a poppet-style valve where the exhaust gas must be turned 90 degrees by the valve.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003cbr\u003e50mm (1.97in) Butterfly Style Zero-Offset Valve\u003cbr\u003e383.9 CFM \/ 10.87m3per minute flow\u003cbr\u003eStainless Steel (630) Butterfly and shaft\u003cbr\u003eStainless Steel (347) Main Body\u003cbr\u003eStainless Steel (Heat Treated 431) V-Band Clamps\u003cbr\u003eAluminium (6262 T6 Anodised) Bracket \u0026amp; Actuator\u003cbr\u003eTurbosmart unique Locking Collar Ring\u003cbr\u003eBase Spring Options from6psi to 42psi\u003cbr\u003eSuitable for Single or Twin Port Boost-Based Control\u003cbr\u003eStainless Steel (N60) Linkages \u0026amp; Control Arm\u003c\/p\u003e","brand":"Atomic Racing","offers":[{"title":"Default Title","offer_id":47609181667483,"sku":"TS-0565-1212","price":829.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/6738\/8315\/files\/049ab02b-63efa9_8cd3b16ae1384492a581e9299c27d2c6_mv2.jpg?v=1764045503","url":"https:\/\/www.atomicworx.com.au\/products\/turbosmart-50mm-pneumatic-straight-gate-external-wastegate-black-finish-1","provider":"Atomic Racing","version":"1.0","type":"link"}