C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

Tuned port injector question

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Old Aug 25, 2011 | 07:38 PM
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From: Angier nc
Default Tuned port injector question

What would be the stock injector size on a 91 motor?
For a stock replacement injector would one of the accel kits be ok or is there a better cost effective setup?
Trying to help a friend and I have no tuned port experience.
Thanks in advance.
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Old Aug 25, 2011 | 07:53 PM
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Originally Posted by 96 lt-4
What would be the stock injector size on a 91 motor?
For a stock replacement injector would one of the accel kits be ok or is there a better cost effective setup?
Trying to help a friend and I have no tuned port experience.
Thanks in advance.
Stock injectors 22lbs
I've used racetronix before

Last edited by Coupe89; Aug 25, 2011 at 08:00 PM.
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Old Aug 27, 2011 | 11:25 PM
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I thought 91 injectors were 24lbs.
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Old Aug 27, 2011 | 11:41 PM
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Fic
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Old Aug 28, 2011 | 03:13 AM
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Originally Posted by oldalaskaman
Fic

fic injectors is the way to go!! jon from fic is a great man and would help your friend a lot
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Old Aug 28, 2011 | 05:01 AM
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Originally Posted by Ricky 91 vette

fic injectors is the way to go!! jon from fic is a great man and would help your friend a lot
- a set of Jon's rebuilt boschIII's are IMHO, the best bang for the buck. Jon set me up with a set for my 90 (i'm thinking they were 24#), and a set for my 96. zero issues with both sets, and lately, my 96 seems to be running extremely good - super smooth idle, and great low speed throttle response. some people (well, i can think of one), seem to have issues with Jon and FIC, but 99 out of 100 give him a Jon's sales and service are OUTSTANDING!!!
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Old Aug 28, 2011 | 05:15 AM
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I have a 1990 L98 and they take 22# injectors so the 1991 would be the same size. Also; got my injectors from Jon at FIC. Go with Jon and you wont be sorry.
Bill
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