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Old Feb 3, 2009 | 02:43 PM
  #1  
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Injector question

just a quick question about my injectors on my truck (refer to signature) i was just curious on how many cc my stock injectors flow at 100%full flow??? i'm looking into getting injectors just not sure what stage of single shots i want to get..Its a daily driver soo im guessing i dont want to go past stage 2...is there that much of a difference from stock split shots to stage 1 single's??
 
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Old Feb 3, 2009 | 02:51 PM
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Remember, you can't run single shot injectors with the Superchip. There was a big difference with the Stage II for me.
 
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Old Feb 3, 2009 | 02:51 PM
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140cc is what the stockers are rated at. Single shots use less oil (a good thing) and require a PCM re-flash or DP tuner finessing to run.
 
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Old Feb 3, 2009 | 03:00 PM
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i was looking st single shots from TDP it dont say how many CC's they flow though?? will stage II hurt fuel mileage?? i heard stage I's will actually help and thats what i'm looking for.I know m superchips wont work i was probaly going to get a TW chip with daily,heavy tow, and extreme or street race (unsure which one)...
 
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Old Feb 3, 2009 | 03:13 PM
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Both Stage I and Stage II flow 160 cc. Stage II have bigger nozzles. Stage I has stock nozzles. These are the injectors I got. click here
 
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Old Feb 3, 2009 | 03:16 PM
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ok did u go with new or reman?? i heard reman stuff is just as good as new stuff...i'm probaly going to get stage I's i'm just tryin to look around first seems like TDP has the best price so far...
 
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Old Feb 3, 2009 | 03:25 PM
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I went with reman. I don't see gauges in your sig, if you don't have them, I highly recommend you get them before you install the injectors.
 
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Old Feb 3, 2009 | 04:26 PM
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yes i want to get just a dual A-pillar boost and EGR set.. i have been looking around where did u get yours from?? was is the best price you could find?
 
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Old Feb 3, 2009 | 04:28 PM
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Diesel Manor has good deals on gauge kits. Or if you live in the northwest and prefer a more local shop Boyer Custom Truck is a good place to go. Diesel Manors kits are very complete- wiring harness, connectors, everything needed.
 
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Old Feb 3, 2009 | 05:27 PM
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These are the ones I have, the ones Chase said. I would also get the 3 gauge pod so you have a spot for the DP-TUNER, if you go that rout.

click here
 
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Old Feb 3, 2009 | 11:43 PM
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ok i'm probaly going to get a tw chip with just some stage I's, hopefully i notice a big improvement....for the tw chip which would you prefer street race or extreme???one more thing if i jump from stage I and get stage II's will that hurt my fuel mileage??? and will my stock HPOP fun single shot stage II's fine??
 
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Old Feb 4, 2009 | 01:56 AM
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I have stage ones and a DP tuner, I think I'm getting better mileage with the tuner and stage ones than I was with the bad injectors if that helps any. If you want bigger than stage ones do it now, you will regret it later. I didn't want to go bigger than stock but I had the opportunity to do it when I found 4 bad injectors. Do it all once so you can get the tuner programed once and not have to spend more if you change your mind later. Yes it will all affect your fuel economy because you will be so happy that it runs so well with the injectors and tuner that you will constantly stepping into the throttle.
 
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Old Feb 4, 2009 | 07:24 AM
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Hybrids, and a chip of your choice...

You must have a six speed and thats why no tranny temp.
 
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Old Feb 4, 2009 | 07:46 AM
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ok the biggest stage i was looking at was stage II's but my question was will stage II hurt fuel mileage?? i know you said stage I's will help but will a jump to stage II hurt it?? i'm just looking to get wildman chip with daily,heavy tow, and street race or extreme (undecided)
 
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Old Feb 4, 2009 | 07:54 AM
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As was mentioned, the difference between Stage I's and II's is the nozzle size. What this actually does is give you slightly more power on the Stage II injectors, but at a cost of more smoke and higher EGT's. If you plan to do a lot of towing, I would not recommend Stage II's. If you want to go bigger than Stage I's or II's, then get Hybrids. They use the stock nozzle, so they are easy to tune for daily driving, mileage, and towing, but they flow a lot more fuel and can make considerably more power when you want it.
 
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