The Multec truck or Generation III LS truck injector has come to the the Pro-Series! The Pro-Series is a genuine Bosch injector core either made in the USA or Germany.

It is flat out as good as an injector gets. With the included ICT Billet kit this is a direct drop in set of 8 flow matched, ready to run injectors for dozens of fitments.

Includes a plug adapter that will adapter the injector to your original multec harness

Testimonials

Hey man I ordered some 850s from you quite a while back and the truck runs like a top. I appreciated your responsiveness when I had questions and also your support to the sloppy community. Although people talk shit on the product because they aren’t the most expensive or you don’t have stickers all over big time race teams you have great stuff. Keep up the good work and on my next build I know who to call. -Shane S.

Flow/Offset Report 

Sets of 4-6-8 will be matched to less than 2% variance on a dynamic test when ordered. Flow report included in package and stored in our database for future reference.

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

Standard Gasolines and Ethanol Flex fuel

Crank Horsepower Rating @58psi fuel pressure, 93 octane, V8 engine with 1 injector per cylinder: 1000hp

Connector: Multec, "Mini Delphi"

Flow Rate @43psi: 735cc/min, 70lb/hr @58psi 850cc/min, 80lb/hr

High Impedance 9.5 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

Truck Body with Multec 2 plug (OEM PN 17113698)

• 2001-2007 Chevy, GM, LM4/LM7/L33 Engines
• 2001-2007 Avalanche, Escalade, Express 1500/2500, Silverado, Suburban, Tahoe

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