ISR Performance - Top Feed Injectors - 1000cc- (set of 4)

A set of four ISR Performance 1000cc top feed injectors is a popular choice for SR20DET and KA24DE-T owners who want to run E85 or push a larger turbo on pump fuel. The step from 750cc to 1000cc adds the fueling headroom ethanol requires, while high impedance coils and stainless steel internals keep the injectors easy to drive from a stock-style ECU and safe with any fuel.

Specs

• 1000cc flow rate
• High impedance
• 48mm tall
• 14mm upper and lower o-rings
• USCAR connector
• E85 compatible stainless steel internals

Balanced from the box

These are flow matched sets with variation held within 2% across transitional, low and linear pulse widths. Even fueling across all four cylinders means a smoother idle and less guesswork for your tuner, and the included flow data sheet gives the measured figures for the set.

Applications

Universal fitment for 48mm top feed rails with 14mm o-ring bores. They are a direct fit in the ISR fuel rail and intake manifold combination for the SR20DET and can be used in other four cylinder applications with the same rail dimensions.

What you get

• 4x 1000cc top feed injectors
• Injector o-rings
• Injector flow data sheet

Keep in mind

No pigtails or connectors are included. Order four ISR USCAR pigtails if your engine harness does not already use USCAR plugs.

All ISR Performance products are designed for off-road use only.