Made in The USA in collaboration with Bosch, The Snake Eater Pro-Series 620's use only the highest quality internal components, materials and are ran through an incredible amount of injections before arriving at your door.

The SEP Pro-Series line is our top of the line, no expense spared, closest flow and offset matched injector line. These injectors are intended for the customer who is scratch building a motor, intends to run high rpm for long duration or simply wants to trust their fuel system to the best name brand in fuel injection.

Testimonials

SEP Pro-Series Customer PTS Fab running SEP Pro-Series Injectors on Methanol

Flow Testing

Injectors will be within 1% flow variance on a multi point dynamic test.

Full Injector Flow/Offset report included in package and Plug and Play ECU tuning data for all SEP Injectors included with purchase via email request. (Plug and Play ECU data/Injector characteristics provided by Calibrated Success Inc./Greg Banish)

Fuel Compatibility

All known hydrocarbon fuels and oxygenators

Crank Horsepower Rating @58psi fuel pressure, 93 octane, V8 engine with 1 injector per cylinder: 700hp

Connector: uscar (EV1)

Flow Rate @43psi: 620cc/min, 62lb/hr @58psi

High Impedance 12.5 ohms coil

 *** It is IMPERATIVE when running high flow fuel injectors you run a 10 Micron inline aftermarket fuel filter system!!! Failing to do so will allow debris COMMONLY found in pump gasses into the injector body and begin to alter fuel flow rates and/or cause TOTAL FAILURE of fuel injectors voiding your warranty and damaging your engine***

Vehicle Compatibility

Intended to directly replace the OEM injector for the Vortec 4200 Series engines

For Vortec 2800 and 2900 click here:

For Vortec 3500 and 3700 click here:

Legal Disclaimer

This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use Only Vehicles.

The following vehicles are considered Uncontrolled (Non-Emissions Controlled) Vehicles:

• 1965 and older U.S. manufactured California Certified vehicles
• 1967 and older U.S. manufactured Federally Certified vehicles
• 1967 and older Foreign manufactured vehicle

The following vehicles are considered Racing Use Only Vehicles:

• Racing Use Only Vehicles are vehicles that are used exclusively for competition and that are not registered and that may never be used on the street

WARNING: It is against the law to install this part on an Emissions Controlled Vehicle

The following vehicles are considered Emissions Controlled Vehicles:

• 1966 and newer U.S. manufactured California Certified vehicles
• 1968 and newer U.S. manufactured Federally Certified vehicles
• 1968 and newer Foreign manufactured vehicle