Injector Help!!!
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From: I drink Seafoam and poo into catch cans, USA
I got these injectors used off the net.
They have the numbers 0264 17113744, they are black/grey. The part number is in the black part (top) but then there's numbers dremeled into the side (grey part). Something like 92-125 or something like that.
I can't get pics as I have no digi cam nor friend with one.
I have come to the conclusion they are Precision Peak & Hold. Here is what I found by searching:
Part Number 17113744 (OE # 17104989)
Static Flow Rate @ 43.5PSI (300 KPa) = 95.0 lb/hr / 12.0 gm/sec / 998 cc/min
Static Flow Rate @ 58.0PSI (400 KPa) = 109.7 lb/hr / 13.9 gm/sec / 1152 cc/min
Dynamic Flow Rate @ 43.5PSI (300 KPa) = 2.2 gm/pulse - 2.5ms pulse width and 10ms repetition rate
Coil Resistance: 2 Ohms / Low Impedance / Low-Z (Peak-hold ECM driver modifications required)
Cone Spray Angle - 17.6 degrees - single spray cone. Approximate cone angle for 90% of spray volume
OK, so, my dumbass didn't get them flow tested or anything before i used them. I put them in my car, pulled up on the dyno and Mase tunes the car. Dyno session goes fine but street tuning afterwards in a 5th gear pull the engine seriously cracks a cylinder.
I took the injectors to Enjuku Racing to have them cleaned and dood there was like you should even bother using these, they are junk, they are prone to stick open/closed a lot and have problems.
Was he right? Does anyone else think the injector is what caused my motor to blow? Should I get rid of them and get something else?
Sorry for the long post.....
They have the numbers 0264 17113744, they are black/grey. The part number is in the black part (top) but then there's numbers dremeled into the side (grey part). Something like 92-125 or something like that.
I can't get pics as I have no digi cam nor friend with one.
I have come to the conclusion they are Precision Peak & Hold. Here is what I found by searching:
Part Number 17113744 (OE # 17104989)
Static Flow Rate @ 43.5PSI (300 KPa) = 95.0 lb/hr / 12.0 gm/sec / 998 cc/min
Static Flow Rate @ 58.0PSI (400 KPa) = 109.7 lb/hr / 13.9 gm/sec / 1152 cc/min
Dynamic Flow Rate @ 43.5PSI (300 KPa) = 2.2 gm/pulse - 2.5ms pulse width and 10ms repetition rate
Coil Resistance: 2 Ohms / Low Impedance / Low-Z (Peak-hold ECM driver modifications required)
Cone Spray Angle - 17.6 degrees - single spray cone. Approximate cone angle for 90% of spray volume
OK, so, my dumbass didn't get them flow tested or anything before i used them. I put them in my car, pulled up on the dyno and Mase tunes the car. Dyno session goes fine but street tuning afterwards in a 5th gear pull the engine seriously cracks a cylinder.
I took the injectors to Enjuku Racing to have them cleaned and dood there was like you should even bother using these, they are junk, they are prone to stick open/closed a lot and have problems.
Was he right? Does anyone else think the injector is what caused my motor to blow? Should I get rid of them and get something else?
Sorry for the long post.....
Thread Starter
Honda-Tech Member
iTrader: (1)
Joined: Mar 2003
Posts: 3,215
Likes: 3
From: I drink Seafoam and poo into catch cans, USA
17 posts and no replies?
Is that alll anybody wannts to talk about is what is the best turbo for XXX whp??????
Posts like deciding on a FMIC gets 45 responses, WTF!!!!!!
Is that alll anybody wannts to talk about is what is the best turbo for XXX whp??????
Posts like deciding on a FMIC gets 45 responses, WTF!!!!!!
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950 cc Precision Injectors, cyl #2 blew, could it be the injectors? Should I get new ones? Do I HAVE
mike1114
Forced Induction
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Feb 14, 2006 09:47 AM
950 cc Precision Injectors, cyl #2 blew, could it be the injectors? Should I get new ones? Do I HAVE
mike1114
Forced Induction
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Dec 4, 2005 11:17 AM



