{"product_id":"radium-fpr-bypass-chevrolet-corvette-mid-2003-2013","title":"Radium FPR Bypass, Chevrolet Corvette (Mid 2003-2013)","description":"\u003cdiv class=\"jdm-product-content\" style=\"text-align: left;\"\u003e\n\u003cp\u003eThe \u003cstrong\u003eRadium Engineering 20-0574 FPR Bypass\u003c\/strong\u003e is designed for: Mid-2003–2013 Chevrolet Corvette (C5 \/ C6).\u003c\/p\u003e\n\u003cp\u003eThis FPR bypass is necessary in modified fuel systems running less than 58psi (4bar) of fuel pressure. This is typical if an adjustable and\/or vacuum-referenced fuel pressure regulator is installed in the system when the engine vacuum can pull the pressure under 58psi, or if the install requires a lower base pressure.\u003c\/p\u003e\n\u003cp\u003eThere are 2 fuel pressure regulators (FPR) found in the Corvette fuel system:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eThe primary OEM FPR is found in the LH saddle bag fuel tank. It regulates fuel pressure to a constant 58psi (4bar). NOTE: If this is still installed in the system, this FPR bypass is not required.\u003c\/li\u003e\n  \u003cli\u003eThe secondary FPR is found in the RH saddle bag fuel tank. It receives the regulated fuel pressure from the primary FPR. The return out of the secondary FPR routes fuel into the venturi jet pump.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf the primary (aftermarket) FPR is adjusted lower than 58psi (while using the OEM secondary regulator), the required amount of fuel supply through the venturi jet pump will be compromised. If the venturi jet pump does not receive sufficient flow, the crossover fuel transfer to the fuel pump canister will be interrupted. This can lead to premature fuel starvation at the engine.\u003c\/p\u003e\n\u003cp\u003eThe Radium Engineering FPR bypass replaces the secondary FPR. It permits any fuel pressure to be dialed in for the engine while keeping the venturi jet pump supplied with ample fuel flow for proper operation. It is required anytime an adjustable FPR is installed and used to run pressure less than 58psi.\u003c\/p\u003e\n\u003cp\u003eNOTE: When using this FPR bypass, it is recommended to install an inline check valve somewhere in the fuel feed line.\u003c\/p\u003e\n\n\u003chr style=\"margin: 20px 0; border: 0; border-top: 1px solid #000;\"\u003e\n\n\u003ch3\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMid-2003–2013 Chevrolet Corvette (C5 \/ C6)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr style=\"margin: 20px 0; border: 0; border-top: 1px solid #000;\"\u003e\n\n\u003ch3\u003eAvailable Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e20-0574\u003c\/strong\u003e — FPR Bypass, Chevrolet Corvette (Mid 2003-2013) (this product)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr style=\"margin: 20px 0; border: 0; border-top: 1px solid #000;\"\u003e\n\n\u003ch3\u003eWhy Radium Engineering?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e✔ Designed and manufactured in the USA\u003c\/li\u003e\n  \u003cli\u003e✔ CNC machined billet aluminium — precision fit, no compromise\u003c\/li\u003e\n  \u003cli\u003e✔ Trusted by professional motorsport teams and serious enthusiasts worldwide\u003c\/li\u003e\n  \u003cli\u003e✔ Exclusively distributed in Australia by Coore\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eGenuine Radium Engineering product, supplied by Coore Australia. Confirm fitment with Coore before ordering. Professional installation recommended.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp data-jdm-brand-link=\"true\" style=\"text-align: left;\"\u003e\u003ca href=\"\/collections\/radium-engineering\"\u003eBrowse more Radium Engineering parts at JDM Mods NQ\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Radium","offers":[{"title":"Default Title","offer_id":67698181079347,"sku":"20-0574","price":34.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0838\/1471\/1603\/files\/20-0574.jpg?v=1791872896","url":"https:\/\/jdmmodsnq.com\/products\/radium-fpr-bypass-chevrolet-corvette-mid-2003-2013","provider":"JDM Mods NQ","version":"1.0","type":"link"}