Jeep Strokers

Does anyone know what lbs injectors are in the 03-04 Marauder? I don't have the part number handy right now, and I have googled it. I come up with no good info ..

2C5Z 9F593 AA

anybody have an idea what pound they are? I was figuring they would be #24's since its a 4.6L DOHC, but would like to be sure

I used google found the information in less than a minute.


Ford 2C5Z-9F593-AA ... same as:

2C5E-9F593-A4A

2C5E-A4A

Motorcraft CM5035

Standard FJ774

Probably 24lb/hr but what about spray angle and orientation, number of beam, spray type, spray distribution???
Injector flow is only one of many characteristics you should consider when upgrading. A mismatch can cost dearly.

4 hole. Angle? umm... I've never seen an injector that sprays sideways. distribution?

Spray distribution (area, spray amount):
12°-24°¤>40%
8°-20°¤>30%
4°-20°¤>35%
0°-8°¤>50%
These are some examples, design by the intake ports shape they intended to and air velocity. Too wide and you will wash the ports, too narrow will yield insufficient atomization..

Spray angle alfa-80 is the cone characteristic, can be 12°, 15°, 20° or else.

The Neon injectors are perfect fit. the spray distribution is a match (8°-24°¤>42%) to the 4.0L ports. Spray angle is 25°, orientation is 0 and one beam.

Muad'Dib wrote:I used google found the information in less than a minute.


Ford 2C5Z-9F593-AA ... same as:

2C5E-9F593-A4A

2C5E-A4A

Motorcraft CM5035

Standard FJ774

Code: Select all

cc/min @ 3 BAR
272

lbs/hr @ 3 BAR
25.9

Ohms
12.2 

Damn I have been "googling" this for weeks!!!

coas wrote:Spray distribution (area, spray amount):
12°-24°¤>40%
8°-20°¤>30%
4°-20°¤>35%
0°-8°¤>50%
These are some examples, design by the intake ports shape they intended to and air velocity. Too wide and you will wash the ports, too narrow will yield insufficient atomization..

Spray angle alfa-80 is the cone characteristic, can be 12°, 15°, 20° or else.

The Neon injectors are perfect fit. the spray distribution is a match (8°-24°¤>42%) to the 4.0L ports. Spray angle is 25°, orientation is 0 and one beam.

Where do you fins such specs, and which neon injectors are you referencing?

The data is from Bosch books/manuals and the Neon injectors are 0280155703.

I think we have a Bosch injector guru now.

coas wrote:The data is from Bosch books/manuals and the Neon injectors are 0280155703.

Those suckers are cheap too...

Muad'Dib wrote: Those suckers are cheap too...

Cheap as a used set but way expensive as new than those injectors you can buy from the known injectors shops.

0280155710 the Ford yellow 210cc retail price is $60, Rockauto.com.
0280155703 Neon injector retail price is $112, Rockauto.com.

price for one injector.

Those Neon injectors also don't have the EV6 connector, so one would also have to factor in the prices for the EV1 pigtail or EV6 to EV1 adapter if your current injectors are the old style.

Coas, what info do you have on the Bosch 0280155865 injector?

The later Neon injectors, 97-99, 0280155784, are with USCAR plug. Same spec as 0280155703.
But, I don't see why later models with EV6 or EV12 injectors need switching injectors unless need more flow. For these there are the 99 Taurus injectors 0280155849.

0280155784

Note, those injectors are for stock 4.0L or slightly modified. Not for strokers. For a stroker use 0280155715 out of 96-98 Taurus/Sable.


0280155865 is a ~255cc/min injectors/24lb/hr with 2 beam at 20°.
Spray orientation angle 90°
Spray distribution 8°-20°¤>40%
length 74mm
USCAR plug
Used in 01-04 Mustang Cobra and Mach 1