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EV1 or EV6

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Old 12-07-2016, 07:24 PM
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Question EV1 or EV6

Getting ready to order siemens deka 80lb injectors. They come with either ev1 or ev6 connectors. Which ones do I order for my '06 silverado 4.8? Then do I need a harness to plug the injectors in?

Last edited by turbo_outlaw; 12-07-2016 at 07:37 PM.
Old 12-07-2016, 07:30 PM
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You'll have to adapt either to your mini Delphi plug. I'd get EV6's.
Old 02-06-2017, 03:18 AM
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Yes. If I remember correctly, ev6 style injectors have an updated spray pattern for better fuel atomization. Just take a look at the orifice pattern between the two injectors and you'll see what I mean.
Old 02-06-2017, 06:45 AM
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Really? I thought just the connector was different. Good to know, thank you.



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