Fuel Injector Clinic 1200cc-D High-Z Injector Set for 2007-2013 GM 4.8L / 5.3L / 6.0L Trucks (8) - IS305-1200H-D

This Fuel Injector Clinic 1200cc high-impedance injector set delivers 1200cc/min at 3 bar and 130 lbs/hr at OE 58 psi, designed for 2007-2013 GM 4.8L, 5.3L, and 6.0L trucks and SUVs. It is built for enthusiasts seeking precise flow matching and E85 compatibility with free shipping.

Free shipping on this injector set.

Overview

This Fuel Injector Clinic injector set includes eight high-impedance saturated injectors featuring the latest technology and proprietary Data Match Technology. Each injector is individually serial numbered with results provided on a Data Match Sheet. Fuel rail spacers are provided if needed for installation.

These injectors flow 1200cc/min (110 lbs/hr) at 3 bar (43.5 psi) and 130 lbs/hr (1350cc/min) at OE 58 psi (4 bar). They offer superior short pulse width control for easy tuning and great drivability, and are fully compatible with E85.

FIC provides plug-and-play GM ECU data, and Max Redline can tune the vehicle for the new injectors through log-based remote tuning or in-shop. Free shipping is included. Tuning is required after installing larger injectors.

Specifications

• Part Number: is305-1200h-d
• Flow at 43.5 psi (3 bar): 1200 cc/min (110 lbs/hr)
• Flow at 58 psi (4 bar): 130 lbs/hr (1350 cc/min)
• Impedance: Saturated / High Impedance
• Quantity: Set of 8
• Flow Matching: Data Match Technology with included data sheet
• E85 Compatible: Yes
• Connector/Pigtail Included: Factory fit o-rings included
• Warranty: Lifetime warranty against manufacture defects

Fitment

• 2007-2013 Chevrolet Silverado / GMC Sierra with the 4.8L, 5.3L or 6.0L Vortec V8
• 2007-2013 Chevrolet Tahoe / Suburban / Avalanche and GMC Yukon / Yukon XL with the 4.8L, 5.3L or 6.0L V8

Confirm your engine code before ordering - call us with your VIN if unsure.

Wiring

Set up with all o-rings needed to fit the factory application. Running an aftermarket intake or fuel rail? Call us before ordering so we can confirm fit.

Tuning Required

Larger injectors require a tune. FIC provides plug-and-play GM ECU injector data, and Max Redline can dial in your car with log-based remote tuning or in-shop tuning at our Pompano Beach, FL shop.

FAQ

Are these injectors compatible with E85?
Yes, E85 is fully compatible with these injectors.

Is tuning required after installation?
Tuning is required when changing injectors to properly adjust for the new flow rate and ECU data. Max Redline can tune the car for the new injectors via log-based remote tuning or in-shop, and FIC provides plug-and-play GM ECU data.

Questions?

Call Max Redline / American Muscle Performance at 954-507-6261 or email Sales@americanmuscleperformance.net.