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LSX LS7 Intake/TB situation

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Old Sep 20, 2013 | 08:52 AM
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Default LSX LS7 Intake/TB situation

two issues #1: need some help here, plan on buying a LSX LS7 intake manifold, PN 19244033 but need to have the injector bosses machined. I can only find the manifolds with the bosses unmachined. anybody know where i can find them with the injector boss machined? or maybe a shop that can machine them once i do buy it?

Secondly; i'd like to use a 4bbl 4150 TB with DBW, is there one out there?? i haven't found one yet so i'm debating if i need to bag the DBW option....

Tony
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Old Sep 20, 2013 | 06:10 PM
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I was just thinking about this same option today.

I was wondering if anyone was using a 4150 TB with DBW.

Are you using the stock ECM?
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Old Sep 20, 2013 | 06:14 PM
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no i'm looking to use Holley EFI "Dominator" series.....

interesting there's nothing out there....i've seen taking the actual motor and linkage off the OEM style adapting it to 4bbl TB but its all ad hoc.
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Old Sep 20, 2013 | 06:22 PM
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I've heard really good things about the dominator system.

I, too, have seen some set ups with one off built brackets and such for DBW.

Someone, somewhere, will be able to answer your question about the intake.

Good luck with your build.
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