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Real experience
We test before we recommend.
PRODUCT DESCRIPTION
PLUMBING KIT
COMPATIBILITY
2014-2019 Chevrolet Corvette (manual transmission only)
These kits include all necessary plumbing for the engine, including fuel filter, fuel pressure regulator, fuel lines, adapters, and mounting hardware. From the fuel pump outlet, an 8AN PTFE fuel hose runs down to a chassis-mounted fuel filter, near the fuel tank. Depending on the kit selected (20-1011-03 and 20-1011-05), the fuel filter will be assembled with either stainless steel or glass microfiber elements (respectively). An in-line T-fitting is installed with the feed, allowing use of the stock sensor for tuning.
From the fuel filter, another 8AN PTFE fuel hose runs through the tunnel parallel to the torque tube and up to the fuel pressure regulator. Heat insulation is included to protect the hose and vacuum line from the exhaust system.
The fuel pressure regulator is attached to an aluminum bracket near the brake master cylinder. The fuel pressure regulator features multiple high-pressure ports. An SAE quick connect adapter is included to connect the fuel pressure regulator (FPR) to the stock fuel high-pressure pump (HPFP) using the stock fuel feed line. Adapters and a fuel pressure gauge are provided to properly monitor and calibrate the FPR. The stock fuel feed line (running from the reservoir to the engine bay) is repurposed as the return line. Adapters are included to connect both ends of the return line (FPR and fuel hanger).
INCLUDES:
MPR-RA Fuel Pressure Regulator
Fuel pressure gauge
Filter with check valve (stainless steel -03 or glass microfiber -05)
C7 Corvette fuel filter bracket
C7 Corvette FPR bracket
8AN fuel filter adapters
8AN PTFE fuel feed hoses
6AN PTFE fuel feed hose
Thermal insulation sleeve
Stainless steel hardware
Instruction PDF










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Each product indicates compatible models in the product description. If you have any questions, you can contact us and we will help you choose your best option.
-If the product is in stock, the usual delivery time is 2 to 5 working days.
-If the product is out of stock, the delivery time is 7 to 15 working days.
All our products come with the manufacturer's official warranty and comply with current regulations.
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For some products, especially large items or those with special characteristics, shipping costs may require a manual review. If the amount shown does not match the actual shipping cost, we will contact you before processing the order to inform you of the final cost and request your confirmation before proceeding. We will never charge any additional fees without your authorization.