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tune for pump and injectors?

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Old Feb 19, 2005 | 02:48 AM
  #1  
everx's Avatar
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From: oldsmar, FL
Default tune for pump and injectors?

well its just as the title says. would i need to get a tune for my car if i get 42# injectors and a walbro 255lph pump for my car. right now its completly stock but should i wait till i get my turbo system or should i throw it on now? if it helps im going with the sts system for my z. well any and all information or suggestion would be greatly appreciated
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Old Feb 19, 2005 | 10:24 AM
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You will need a tune for the 42lb injectors. Then you will need another tune after you install the turbo. I wouldn't waste the $$$ on 2 tunes because you will not gain any hp with the stock motor. Wait and install the package and do one tune.
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Old Feb 22, 2005 | 05:56 AM
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I had the same question when i was doing my Turbo. What i did was install the fuel pump. Then when i did the turbo put in the biger injectors and had it tuned. Had the fuel pump in for like 2 weeks before the turbo
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Old Feb 22, 2005 | 11:28 AM
  #4  
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Originally Posted by everx
well its just as the title says. would i need to get a tune for my car if i get 42# injectors and a walbro 255lph pump for my car. right now its completly stock but should i wait till i get my turbo system or should i throw it on now? if it helps im going with the sts system for my z. well any and all information or suggestion would be greatly appreciated
I was gettin ready to ask the same question. But I am looking at installing an in-line fuel pump only. No tuning for just installing an in-line fuel pump, right?
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Old Feb 22, 2005 | 05:21 PM
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get all ur mods 2gether and install at same time,therefore u save on having to have ur pcm tuned
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