86 NA Injectors...
10-13-04, 10:20 PM
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slide style_AUTO (Iowa)
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86 NA Injectors...
Is there a difference in the primary and secondary injectors? Are they 450cc? Are they high impendancy? I'm looking to replace some leaky stock injectors and need to know which injectors to purchase or upgrade to. Any information would be greatly appreciated.
10-13-04, 10:40 PM
#4
slide style_AUTO (Iowa)
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K thanks....anyone else know the impendancy? I seen some cleaned and blueprinted 460cc Denso's with a high impendancy on ebay. Would these work with my 86 NA?
10-13-04, 11:42 PM
#6
Former Moderator. RIP Icemark.
Originally Posted by azam
hmm i think the 86 and 87 came with the low impedance injectors with the resistor pack, the 88 and up came with the high impedance injectors.
87.5-92 high impedence.
And the primary and 2ndary injectors are the same.
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10-14-04, 03:54 PM
#8
Rotary Enthusiast
Originally Posted by Icemark
That would be 86-87.5 low impedence
87.5-92 high impedence.
And the primary and 2ndary injectors are the same.
87.5-92 high impedence.
And the primary and 2ndary injectors are the same.
Icemark:
I know you can put the low impedence injectors in a high impedence car with the use of resister packs, but can you run high impedence injectors in a low impedence car without modifying anything? (Other than the injector plugs obviously...)
10-14-04, 04:11 PM
#9
Take your injectors out and send them out to be cleaned and tested.
www.cruzinperformance.com does them for 11bux each and I can't complain from the 6 I've sent them.
www.cruzinperformance.com does them for 11bux each and I can't complain from the 6 I've sent them.
10-15-04, 07:41 AM
#10
Rotary Enthusiast
Originally Posted by wozzoom
Icemark:
I know you can put the low impedence injectors in a high impedence car with the use of resister packs, but can you run high impedence injectors in a low impedence car without modifying anything? (Other than the injector plugs obviously...)
I know you can put the low impedence injectors in a high impedence car with the use of resister packs, but can you run high impedence injectors in a low impedence car without modifying anything? (Other than the injector plugs obviously...)
10-15-04, 10:07 AM
#13
Former Moderator. RIP Icemark.
Originally Posted by WonkoTheSane
Woah.. . you stumped Icemark...
wow. I am in awe, sir.
wow. I am in awe, sir.
10-15-04, 11:07 AM
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http://rotaryresurrection.com/rotary.../injector.html
Rotaryresurrection to the rescue
"***IF using LI injectors on a HI harness, you must splice into the harness, at each injector lead (for a total of 4) 10 ohm/10watt resistors available at radio shack for a couple of bucks. Doesn't matter which wire of the 2 per injector you splice to, polarity isn't an issue here. This bumps the LI resistance up to acceptable load for the ECU to see. "
"***IF using HI injectors on a LI harness, you must unplug the resistor pack. Next, locate the supply wire in the center of 5 terminals. Bridge jumper wires from this terminal to each of the 4 outlying terminals, which basically completes the circuit without resistors, carrying the HI injectors' 12-13 ohm load directly to the ECU just as a HI harness would."
Rotaryresurrection to the rescue
"***IF using LI injectors on a HI harness, you must splice into the harness, at each injector lead (for a total of 4) 10 ohm/10watt resistors available at radio shack for a couple of bucks. Doesn't matter which wire of the 2 per injector you splice to, polarity isn't an issue here. This bumps the LI resistance up to acceptable load for the ECU to see. "
"***IF using HI injectors on a LI harness, you must unplug the resistor pack. Next, locate the supply wire in the center of 5 terminals. Bridge jumper wires from this terminal to each of the 4 outlying terminals, which basically completes the circuit without resistors, carrying the HI injectors' 12-13 ohm load directly to the ECU just as a HI harness would."
10-15-04, 12:57 PM
#15
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Originally Posted by Icemark
yeah, well I always figured to just get the right part, instead of trying to make the worng part work. It would have never occured to me to get the wrong injectors and to try and make it work.
10-16-04, 06:12 AM
#16
Rotary Enthusiast
Originally Posted by Icemark
yeah, well I always figured to just get the right part, instead of trying to make the worng part work. It would have never occured to me to get the wrong injectors and to try and make it work.
I happen to come upon some TII S5 injectors at an excellent price. I need to use them in an S4 car.
10-16-04, 10:17 AM
#17
REINCARNATED
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Originally Posted by Icemark
That would be 86-87.5 low impedence
87.5-92 high impedence.
And the primary and 2ndary injectors are the same.
87.5-92 high impedence.
And the primary and 2ndary injectors are the same.
Also just as powrdby13B said they are 460cc
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