Thread: Name that injector!
03-18-2008, 12:42 AM #1
Name that injector!
Below is a picture of four injectors. I have lost track of what I have on my spares shelf and now need to figure it out.
I talked with Mark Underwood and a couple of others and the consensus went something like this:
#1 appears to be a stock 38, but no one recalls seeing these with a purple band... they are usually brown.
#2 looks like a RR 42... purple band, shorter shaft, blue o-ring.
#3 is definitely a 42... probably the most common 42 used in 4-tecs.
#4 "appears" to be a 50, however a couple said it could be a different model 42. I used and sold a set of 50s recently and they looked just like these.
I guess what I'm asking... does anyone know for sure? Is there a definitive way to identify them with the numbers printed on the injectors?
Thanks for any help... I know there are others wondering about theirs
03-18-2008, 12:56 AM #2
What is the numbers on the far right injector ?
03-18-2008, 12:58 AM #3
03-18-2008, 01:03 AM #4
OK... it's 8015 17113813
03-18-2008, 01:05 AM #5
03-18-2008, 01:30 AM #6
03-18-2008, 01:44 AM #7
good lordy are there a variety of 42# injectors around.
since u have 3 diff 42s, i'd run a different one in each cylinder as added precaution LOL
03-18-2008, 02:10 AM #8
03-18-2008, 06:42 AM #9
that far right injector
Delphi Part #17113813 (OE # 25324743)
Static Flow Rate @ 43.5PSI / 300kPa : 42 lb/hr +/-5%
Static Flow Rate @ 58.0PSI / 400kPa : 48.5 lb/hr +/-5%
Dynamic Flow Rate @ 43.5PSI (300 KPa) = 0.945 gm/sec - 2.5ms pulse width @ 10ms repetition rate
Coil Resistance: 12.0 Ohms / High Impedance / High-Z (Will work with factory ECM/PCM drivers)
Factory Tollerance: +/-5%
Spray pattern / angle : Cone @ 21.9 degrees
Connector: Minitimer (Bosch EV1)
Body: Top-Feed Multec 1
Metering Technology : Ball/Seat Design with 6-Hole Diffuser Disc
Electrical Connector : Minitimer / EV1
03-18-2008, 07:34 AM #10
- Join Date
- Jan 2006
- Rydal, Georgia U S A
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