{"product_id":"smg-2016-2024-camaro-ss-lt1-flex-fuel-kit","title":"SMG 2016–2024 Camaro SS\/LT1 Flex Fuel Kit","description":"\u003ch2\u003eComplete, Reversible Flex-Fuel Integration for the Gen 6 Camaro\u003c\/h2\u003e\n\u003cp\u003eThe SMG Flex Fuel Kit gives the 2016–2024 Chevrolet Camaro SS and SS 1LE, and the 2019–2024 Camaro LT1, the hardware required to measure ethanol content for a properly calibrated flex-fuel tune. First launched in January 2017, the SMG design has nearly a decade of real-world history on the Camaro platform.\u003c\/p\u003e\n\u003cp\u003eThis is not a collection of generic adapters. Every part of the kit is selected or engineered for secure fuel connections, OEM-quality electrical integration, quick installation and clean removal if the vehicle is returned to stock.\u003c\/p\u003e\n\n\u003ch3\u003eWhy the SMG Kit Is Different\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine GM ethanol-content sensor:\u003c\/strong\u003e An authentic GM sensor supplies the ethanol-content signal required by the ECM calibration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSMG vehicle-specific harness:\u003c\/strong\u003e The continuously braided, weather-resistant harness uses OEM-style connectors and is designed specifically for the Gen 6 Camaro.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeather Pack disconnect at the PCM:\u003c\/strong\u003e The harness disconnects near the PCM for easier installation and complete removal. The car can be returned to stock without cutting, splicing or leaving modified factory wiring behind.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVehicle-specific direct-fitting design:\u003c\/strong\u003e This Camaro SS\/LT1 kit connects directly without adding an unnecessary fuel-hose assembly, keeping the installation compact and reducing the number of connections.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProprietary full-swivel cam-lock connections:\u003c\/strong\u003e The connections rotate for clean, stress-free alignment while retaining a secure positive lock.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble O-ring sealing:\u003c\/strong\u003e Two seals at the proprietary connections provide an additional sealing interface.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePositive mechanical retention:\u003c\/strong\u003e SMG's factory-style locking design does not depend on an exposed spring clip as the primary retention method, reducing the risk of unintended fuel-line separation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool-free fuel and electrical connections:\u003c\/strong\u003e No wrenches or specialty disconnect tools are required for the kit connections. Basic hand tools may be useful for vehicle access and routing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully reversible:\u003c\/strong\u003e No fuel-line cutting, wiring splices or permanent vehicle modifications are required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat Is Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine GM ethanol-content sensor\u003c\/li\u003e\n\u003cli\u003eSMG vehicle-specific continuously braided wiring harness\u003c\/li\u003e\n\u003cli\u003eIntegrated Weather Pack PCM disconnect\u003c\/li\u003e\n\u003cli\u003eVehicle-specific direct fitting\u003c\/li\u003e\n\u003cli\u003eProprietary full-swivel, double-O-ring cam-lock connections\u003c\/li\u003e\n\u003cli\u003eVehicle-specific installation hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e2016–2024 Chevrolet Camaro SS\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2016–2024 Chevrolet Camaro SS 1LE\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2019–2024 Chevrolet Camaro LT1\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNot intended for Camaro ZL1\/LT4 applications.\u003c\/strong\u003e Use the dedicated SMG Camaro ZL1 flex-fuel kit for those vehicles.\u003c\/p\u003e\n\n\u003ch3\u003eTuning Is Required Before Using E85\u003c\/h3\u003e\n\u003cp\u003eThe kit allows the vehicle to measure ethanol content; it does not activate flex-fuel operation by itself. A compatible ECM calibration from a qualified tuner is required before using E85 or any fuel containing more ethanol than the vehicle permits in stock form.\u003c\/p\u003e\n\u003cp\u003eHave the tuner confirm that the ECM reports the correct ethanol content before adding an ethanol blend. Available fuel-system capacity must also be verified under load. Engines with forced induction or other power modifications may require additional low-side or high-side fuel-system upgrades, injectors or a tuner-defined maximum ethanol content.\u003c\/p\u003e\n\u003cp\u003eSMG does not provide tuning advice. Work with a professional tuner familiar with Gen V LT1 engine management and ethanol-content sensor configuration. Power gains vary with ethanol content, engine combination, supporting modifications and calibration.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and Return to Stock\u003c\/h3\u003e\n\u003cp\u003eThe vehicle-specific direct fitting and wiring connect without cutting the original fuel line or splicing the factory harness. The full-swivel connection simplifies fitting alignment, while the Weather Pack connection at the PCM allows the SMG harness to be disconnected and removed cleanly if the car is sold or returned to stock.\u003c\/p\u003e\n\u003cp\u003eAn experienced technician can commonly complete installation in approximately 30 minutes, although vehicle condition and installer experience can affect installation time. Anyone unfamiliar with pressurized automotive fuel systems or PCM connections should use a qualified professional installer.\u003c\/p\u003e\n\n\n\u003cp\u003e\u003cstrong\u003ePCM signal-wire connection:\u003c\/strong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/SMG-PCM-Flex-Fuel-Pinout-Guide-V5.0.pdf?v=1790939891\" target=\"_blank\" rel=\"noopener\"\u003eDownload the SMG Flex Fuel PCM Pinout Guide V5.0 (PDF)\u003c\/a\u003e. Identify your installed controller and connector before pinning; coverage and calibration requirements are listed in the guide.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSensor not reading?\u003c\/strong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/SMG-Flex-Fuel-Troubleshooting_7be477d7-2b16-4196-9e91-41c24aae8242.pdf?v=1790857956\" target=\"_blank\" rel=\"noopener\"\u003eDownload the SMG Flex Fuel Kit Troubleshooting Guide (PDF)\u003c\/a\u003e for PCM pinning, connection checks, HP Tuners setup, diagnostic codes and warranty bench-testing\/RMA instructions.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eDoes the kit use a genuine GM flex-fuel sensor?\u003c\/h4\u003e\n\u003cp\u003eYes. The kit includes a genuine GM ethanol-content sensor, not a generic substitute.\u003c\/p\u003e\n\u003ch4\u003eDoes this Camaro kit include a fuel-hose assembly?\u003c\/h4\u003e\n\u003cp\u003eNo. The Camaro SS\/LT1 application uses a compact vehicle-specific direct fitting rather than a hose assembly. SMG kits that require hose use ethanol-compatible PTFE hose and machine-crimped ends, but those components are application-dependent and are not part of this kit.\u003c\/p\u003e\n\u003ch4\u003eWhat retains and seals the fuel connections?\u003c\/h4\u003e\n\u003cp\u003eSMG uses proprietary full-swivel cam-lock connections with positive mechanical retention and double O-ring sealing. The design does not rely on an exposed spring clip as the primary retention method.\u003c\/p\u003e\n\u003ch4\u003eWhy is there a disconnect at the PCM?\u003c\/h4\u003e\n\u003cp\u003eThe Weather Pack disconnect makes the final PCM connection easier to install and allows the complete harness to be removed cleanly when returning the vehicle to stock.\u003c\/p\u003e\n\u003ch4\u003eCan I run E85 immediately after installation?\u003c\/h4\u003e\n\u003cp\u003eNo. The ECM must first receive a proper flex-fuel calibration, and the tuner must verify the ethanol-content signal. Fuel-system capacity must be checked for the vehicle's modifications and intended ethanol content.\u003c\/p\u003e\n\u003ch4\u003eCan I switch between gasoline and E85?\u003c\/h4\u003e\n\u003cp\u003eWith a correctly configured flex-fuel calibration, the ECM can use the sensor reading to adjust for gasoline, ethanol blends and E85. Calibration strategy and permitted ethanol range are determined by the tuner and available fuel-system capacity.\u003c\/p\u003e\n\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eProfessional installation is required for warranty validation.\u003c\/strong\u003e When installed by a verifiable commercial installer, SMG may provide lifetime coverage on SMG-manufactured components to the original purchaser at its discretion. Proof of professional installation is required, and components must be returned to SMG for testing before warranty authorization.\u003c\/p\u003e","brand":"SMGspeed","offers":[{"title":"Default Title","offer_id":57376759349388,"sku":"SMGFFKCAM6-LT1","price":272.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0384\/8208\/3980\/files\/ffkcam.jpg?v=1789083092","url":"https:\/\/fiperformance.com\/products\/smg-2016-2024-camaro-ss-lt1-flex-fuel-kit","provider":"FI Performance","version":"1.0","type":"link"}