JMS PERFORMANCE

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                                    DeBary (FL)
                                
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we manufacture

Wheels, Aluminum Boost Controllers Chips, Performance Tuning Distributors Engine Management Systems Fuel Injection, Electronic Fuel Pumps, Electrical Ignition Systems Nitrous Oxide Controllers Wiring Wiring Harnesses/Systems View all

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Segments of the Market and Company Profile

Autocross Circle Track Diesel Racing Drag Racing Drifting Electric Vehicle Racing Formula/Single Seater Hill Climb Historic/Vintage Hot Rod Land Speed Late Model Marine Racing Modified Motorcycle Racing Muscle Car Off-Road Open-Wheel Rally Road Racing Sport Compact Sports Car/Endurance Sprint Car/Midget Stock Car Street/Strip Touring Car Tractor Pulling Truck Racing

JMS...We make fast things...FASTER!

For more than 30 years, JMS Daytona has been developing and manufacturing electronics for OE, Tier 1 and aftermarket customers
JMS Daytona includes JMS Fleet, JMS EV, JMS, Daytona Sensors and Daytona Twin Tec. The Daytona Sensors brand manufactures high-quality programmable ignition systems, ICE tuning and logging system. Daytona Twin Tec manufactures premium tuning and diagnostic products for Harley-Davidson motorcycles. JMS manufactures premium emissions legal performance products. We are a leader in electronic performance products!

Assembled in the USA. New Dealer Opportunities Welcome!

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New Products or Services

                                
                                            JMS Daytona CD-1 Full Race Ignition Systemby JMS PERFORMANCE

                                                    Ignition Systems
                                                
                                            WEGO™ IIIS/IIID Interfaces - Single/Dual Channel & 8 Cyl.by JMS PERFORMANCE

                                                    Electronic Controls
                                                
                                            Pedalmax – PX0616VAG1by JMS PERFORMANCE

                                                    Engine Management Systems
                                                
                                            1008 – TC88 Ignition – Race – Twin Cam – 1999-2003by JMS PERFORMANCE

                                                    Ignition Systems

JMS PERFORMANCE

Product or Service Spotlight

                                
                                            Avenger Wheels – A1510626FBby JMS PERFORMANCE

                                                        Wheels, Aluminum
                                                    
                                            Fuelmax – P2020PPD18by JMS PERFORMANCE

                                                        Chips, Performance Tuning
                                                    
                                            M8FI Gen 8 – Race ECU – HD M8 Softail – 2018-2020by JMS PERFORMANCE

                                                        Fuel Injection, Electronic
                                                    
                                            Ta2 Race Ignition – TA2SSLS-Kby JMS PERFORMANCE

                                                        Ignition Systems

JMS PERFORMANCE

Videos and Tech Webinars

JMS PERFORMANCE

                                        Dial-In Your Performance with PedalMAX and PedalMAX Terrain

JMS PERFORMANCE

                                        Ensuring the BEST quality for JMS Customers

JMS PERFORMANCE

                                        M8FI ECU - Overview, how to install and setup - 2017-2020 M8

JMS PERFORMANCE

                                        TractionMAX to Enhance Traction and Performance