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Forced Induction All questions and problems regarding Superchargers, Turbos, NOS, ZEX, intercoolers, water injection, etc.

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Old 03-05-2003, 07:29 PM   #1
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Default Injectors

Is it really necessary for me to upgrade my injectors by jumping up to the 65 shot recently. I've noticed many locals that have nitrous say how they are getting higher pressure injectors, however from what I've read (mainly at Thrasher) its not the best idea to upgrade the injectors unless you exceed 400hp. Any thoughts?
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Old 03-05-2003, 10:33 PM   #2
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i upgraded my injectors from 21 lb to 24 lb. the pcm will manage the air/fuel ratio for you, but when you need fuel at WOT , you will have it. better too rich than too lean
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Old 03-06-2003, 01:09 AM   #3
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*gulp* *gulp* Yummy gas!
*TSSSSSSTTT!* YUMMY! NITROUS!

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Old 03-06-2003, 09:23 PM   #4
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I GOT MY INJECTORS FROM SUMMIT FOR $173.69
THE PART NUMBER IS ACC-150624
THEY ARE ACCEL 24 # INJECTORS. NEW O-RINGS AND READY TO INSTALL
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Old 03-06-2003, 11:35 PM   #5
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Anyone know if those will fit? The NA might use a different style of injector than the SC. I can compare to Josh'* car tomorrow.
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Old 03-07-2003, 04:45 AM   #6
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same injectors. they are all bosch style injectors
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Old 03-07-2003, 07:43 PM   #7
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no problems at all with them. if you are NA, you have 19 lb injectors
just change the last 2 numbers in the part number to 19 for 19 # injectors
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Old 03-07-2003, 09:09 PM   #8
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yes , that is the part number. sometimes a lean injectors is nothing more than a bad connector at the injector too. make sure you check them ok
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Old 03-12-2003, 01:24 PM   #9
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A stock Series I NA comes with 19lb injectors right? Series I SC with 21lb...what about the Series II NA and SC?
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