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Holley 300-137 intake help

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Old 09-23-2015, 04:40 AM
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Default Holley 300-137 intake help

I have a Holley 300-137 intake on a 2005 LQ4, ordered intake and Holley 534-219 fuel rails. My plan was to run the stock LQ4 injectors but injectors will not fit in intake. Seem to be the truck injectors are different than all other LS1, LS2, LS6 injectors. What stock injectors will I need to use so they will fix in the intake and plug into the factory harness. Any help will be greatly appreciated.
Old 09-24-2015, 03:02 PM
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Originally Posted by Billy Pope
I have a Holley 300-137 intake on a 2005 LQ4, ordered intake and Holley 534-219 fuel rails. My plan was to run the stock LQ4 injectors but injectors will not fit in intake. Seem to be the truck injectors are different than all other LS1, LS2, LS6 injectors. What stock injectors will I need to use so they will fix in the intake and plug into the factory harness. Any help will be greatly appreciated.
http://documents.holley.com/199r10690rev.pdf

Andrew
Old 09-24-2015, 06:30 PM
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I think I have it figured out. I need to find a standard height EV1 bosch type injectors and get the adapter to plug then into the LQ4 harness.



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