Dodge RAM 2003 high-line injectors

$2,530.00$5,610.00

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Description

Stage 0.1 injectors are using the Bosch OEM VCO nozzle. They are only adjusted to have a little longer hydraulic injection duration compared to stock which leads to 4% more injection quantity compared to stock. Beside that those injector are adjusted to meet our BBI tolerances as a full set, so you get a much better adjusted set compared to just buying new Bosch injectors.

Stage 0.5 injectors use the same nozzle flow as our stage 1 injectors use. (nozzle flow rate of 78 l/h/100bar –> 30% increase compared to stock)
For model years 2003-2004 we utilize a 143° spray angle

They are detuned to lower emissions and exhaust gas temperatures. An increase in fuel economy will be noticed as they have a shorter injection duration, with the same energizing time as the OEM injectors. This makes the Stage 0.5 a perfect maximum efficiency injector.

To better understand the injection quantity increase, below are the values for the full load injection quantity @1600bar/1700µs:

OEM: ~125mm³
Stage 0.5: ~150mm³
Stage 1: ~165mm³

Stage 1 Injector flow rate is 78 l/h/100bar –> 30% increase compared to stock.
For model years 2003-2004 we utilize a 143° spray angle

These injectors are capable of up to 700rwhp. Injection quantity reduction is a simple adjustment, thanks to aftermarket tuners. Decrease fuel quantity to satisfy the needs of your current set up, or crank it up to 700 RWHP. 10mm cp3 recommended.

Stage 2 Injectors have a flow rate of 103 l/h/100bar –> 72% increase compared to stock
For model years 2003-2004 we utilize a 143° spray angle

These injectors are capable of up to 1000rwhp. Dual hi-pressure cp3 injection pumps are required or a single 12mm pump, to achieve this power level. Twin turbochargers are recommended. You can also use these injectors with minimal engine modifications on the lower performance levels of Smarty. Decrease fuel quantity to satisfy the needs of your current set up, or crank it up to 1000 RWHP.

Stage 3 Injectors have a flow rate of 120 l/h/100bar –> 100% increase compared to stock
For model years 2003-2004 we utilize a 143° spray angle

These injectors are capable of above & beyond 1000rwhp. 12mm cp3 required.

Stage 4 Injectors have a flow rate of 144 l/h/100bar –> 163% increase compared to stock
Injector output with changed setup –> 163% increase compared to stock (full load injection 1600bar/1700µs). The higher the rpm, the higher the difference in performance!

For model years 2003-2004 we utilize a 143° spray angle

For extreme competition projects only. The complete injector set up is altered in our stage 4 series of injectors. These injectors are designed to get the maximum amount of fuel, in the shortest amount of time, into the combustion chamber. These internal alterations add the advantages of better engine response and maximum performance at high rpm. These internal body design changes can be added to our Stage 1, 2 & 3 injectors by special request. Or ask about BBI Ultra upgrade for up to 3,000hp.

Additional information

Stage

Stage 0.1, Stage 0.5, Stage 1, Stage 2, Stage 3, Stage 4

Type (Street Only)

Engine Model