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?? 850 + 1600 cc injectors, what impedence?

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Old 12-17-08, 01:55 PM
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?? 850 + 1600 cc injectors, what impedence?
Guys, sorry for the dumb question but I am looking for some 850 + 1600 cc injectors. My only question is what impedence, low or high? I am running a microtech mt4,if that matters any. I am running a crank sensor.
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Old 12-17-08, 02:14 PM
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first of all, get 1680cc injectors from http://www.injector.com/, you don't have to modify your stock rails for these.

and they only make 1680ccs in low impedance, so I would just get 850 low impedance injectors too.


what are your stock injectors?
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Old 12-17-08, 04:29 PM
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low.
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Old 12-17-08, 05:25 PM
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the 1600's need to be machined. Send them off to get machined and they will fit dandy. they just shave the plastic off.
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Old 12-17-08, 09:11 PM
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Originally Posted by eage8
first of all, get 1680cc injectors from http://www.injector.com/, you don't have to modify your stock rails for these.

and they only make 1680ccs in low impedance, so I would just get 850 low impedance injectors too.


what are your stock injectors?
I am not sure if this is similar to a stock inj. rail. Also, why from this company, you have linked? Looks like I am going to have to do the jap style inj 870 and 1680's. What about the injectors on ebay? What should I look for when buying injectors? Thanks!!!!!!!!!
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Old 12-17-08, 09:53 PM
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Old 12-18-08, 11:59 AM
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Also, what type of injectors?Top feed? With Bosch's, do I have to purchase a adapter connector? What would the best injectors to buy? Sorry, for all of the questions!!!-++++++++++++++++++++
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Old 12-18-08, 12:41 PM
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where is your throttle body?
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Old 12-18-08, 02:04 PM
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Originally Posted by stevensimon
where is your throttle body?
Right behind the filler neck and tps on the back side by the firewall.
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Old 12-18-08, 05:59 PM
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Originally Posted by stevensimon
where is your throttle body?
I saw this pic a few days ago, didnt even realize not seeing a TB.
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Old 12-18-08, 06:42 PM
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Originally Posted by BUSTN
I am not sure if this is similar to a stock inj. rail. Also, why from this company, you have linked? Looks like I am going to have to do the jap style inj 870 and 1680's. What about the injectors on ebay? What should I look for when buying injectors? Thanks!!!!!!!!!
because with normal bosch 1600s you have to either modify the rail or the injectors, the 1680s from the site you don't have to machine anything.
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Old 12-18-08, 06:44 PM
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Originally Posted by BUSTN
Also, what type of injectors?Top feed? With Bosch's, do I have to purchase a adapter connector? What would the best injectors to buy? Sorry, for all of the questions!!!-++++++++++++++++++++
you need top feeds. I would buy all new wiring plugs because your stock ones are probably old and brittle. the injectors from injector.com have standard bosch plugs, which depending on weather your car is LI or HI should fit your stock plugs.
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Old 12-19-08, 09:29 AM
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Originally Posted by eage8
you need top feeds. I would buy all new wiring plugs because your stock ones are probably old and brittle. the injectors from injector.com have standard bosch plugs, which depending on weather your car is LI or HI should fit your stock plugs.
Im located in Florida. I will be going with Low impedence as so many have said. So, no adapter for the bosch's to fit stock plugs? Great!Thanks guys!!
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Old 12-19-08, 11:23 AM
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just make sure the 850's you are looking for aren't the FD side feed 850's. those won't work.
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