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Need help with injector numbers.

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Old Jan 21, 2007 | 09:13 PM
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try'in2bfast's Avatar
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From: Pierre Part ,LA.
Default Need help with injector numbers.

When i got the ls6 intake it came with injectors. I'm trying to find out what they are.(28 lb, 30lb ????) The numbers on the inj. are 12555894 and on the other side of it is 0 280 155 890. I'm trying to find out how much better these are than my 99 5.3 inj.'s ? I have a friend that has a LQ9 that he took out the stocks and put 8.1's. What's better, the LQ9's or the LS6's??? HELP!!!!!!!
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Old Jan 21, 2007 | 09:35 PM
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if its stock its 28
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Old Jan 21, 2007 | 09:40 PM
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What are the stock 99 5.3 inj's??
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Old Jan 21, 2007 | 09:50 PM
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Originally Posted by try'in2bfast
What are the stock 99 5.3 inj's??


24lbs but the plug is different
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Old Jan 21, 2007 | 09:54 PM
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thanks for the info.
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