Bosch 1550cc High Resistance Fuel Injector

Genuine Bosch 1550cc fuel injector

A great solution for those looking for an unmodified injector that flows over 1000cc per minute.

We purchase these injectors directly from Bosch Motorsport Australia

• 1584cc/min at 3 bar (43.5psi), up to 2,236cc/min at 6 bar
• flow matched within 1% across a set of injectors
• high impedance (high resistance) so no need to add ballast resistors on some ECUs - remember to remove the ballast resistor if you have been running low resistance injectors
• excellent injector dynamics make this injector incredibly easy to tune
• modern design with linear flow rates
• full stainless steel internals

The medium injector cap takes the injector from a stubby/short 1/2 length injector to a 3/4 length injector. The long injector cap takes the injector from a stubby injector to a traditional full-length injector.

This injector is also referred to as the Bosch 1650, 1462 and 1600cc

DO NOT get this injector confused with the Bosch 0280 158 827 full-length injector. They are not the same. The full-length 827 is a CNG injector and the fuel flow varies dramatically with fuel temperature, making it unsuitable for use with petrol and ethanol.

Dynamically flow tested in New Zealand by us, Motorsport Electronics (MSEL), so that your set of injectors is matched within 1% across the entire set.

Dead time/battery compensation table supplied with each set of injectors.