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HR lower IM runner on DE?

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Old 02-19-2017, 03:27 PM
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Sak350
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Default HR lower IM runner on DE?
Hey guys! I was wondering if anyone knows if the HR lower runners would fit on a de? I have a HR manifold with cable TBs already. I was going to build an adapter but if an hr runner can fit that would be great.

HR lower IM runner on DE?-3qag1nb.jpg

HR lower IM runner on DE?-uvvqp9f.jpg
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Old 02-21-2017, 06:32 PM
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If I can get my buddy to let me borrow his old lower DE mani, I'll see if it fits and post it up
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Old 02-21-2017, 09:24 PM
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It may fit, it may not...It my sneaking suspicion that you'll lose efficiency when you go from circular to square intake runners...decreasing your intake flow and decreasing your power.
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Old 02-25-2017, 01:29 PM
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It would be much easier to install the HR intake manifold though.
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Old 02-25-2017, 01:48 PM
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how hard is it to install a DE??
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Old 02-25-2017, 02:36 PM
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How would you control the second throttle body, if you put this on a DE?
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Old 02-25-2017, 05:49 PM
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^ not the plenum...just the intake manifold...(or at least I hope the OP considered this!)
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Old 02-26-2017, 05:27 AM
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link g4+ and the vipec v88 can control it.
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Old 02-26-2017, 07:40 AM
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Originally Posted by Sak350
link g4+ and the vipec v88 can control it.
I'm a big fan of Link and I only know a little about vipec ...

I would say get the parts, start a build thread to document the work and give it a go!

Just being a pessimist and devil's advocate - but I think you'll run into problems with the hardware (including the TBs) working with each other and once it all does come together I don't think you'll see significant gains...but please prove me wrong - use me as motivation to get it done!
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Old 02-26-2017, 08:29 AM
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Wouldn't you want to run a HR plenum so the ports all line up. I would imagine the circle ports of the DE wouldn't line up well with the square ports of the HR manifold. Also you could flow a lot more air with two intakes instead of one.
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Old 02-26-2017, 08:51 AM
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Originally Posted by Conway_160
Wouldn't you want to run a HR plenum so the ports all line up. I would imagine the circle ports of the DE wouldn't line up well with the square ports of the HR manifold. Also you could flow a lot more air with two intakes instead of one.
Yes! The point is to run HR intake manifold so the ports line up. I'm going try and source HR lower runners and test fit.
Last edited by Sak350; 02-26-2017 at 08:57 AM.
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Old 02-26-2017, 08:54 AM
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Originally Posted by bealljk
I'm a big fan of Link and I only know a little about vipec ...

I would say get the parts, start a build thread to document the work and give it a go!

Just being a pessimist and devil's advocate - but I think you'll run into problems with the hardware (including the TBs) working with each other and once it all does come together I don't think you'll see significant gains...but please prove me wrong - use me as motivation to get it done!
I will run into problems but i'm going to try my best. I will need hr fuel rail and some other parts. I will make a build thread once i get all the parts.
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Old 02-26-2017, 10:19 AM
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Originally Posted by Sak350
i'm going to try my best.
Dont do your best ... do my best

You may be the smartest person in the room ...

pre-subscribed...
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Old 02-26-2017, 01:57 PM
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Originally Posted by Sak350
Yes! The point is to run HR intake manifold so the ports line up. I'm going try and source HR lower runners and test fit.
You're going to have to make a custom intake with 1 throttle body and 1 maf or find a way to run to run two MAFS and two throttle bodys. On a DE harness
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Old 02-26-2017, 05:24 PM
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Originally Posted by Conway_160
You're going to have to make a custom intake with 1 throttle body and 1 maf or find a way to run to run two MAFS and two throttle bodys. On a DE harness
The g4+ has a internal map sensor. It replaces the oem ecu and you can turn off the dbw tb control.
Last edited by Sak350; 02-26-2017 at 06:19 PM.
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Old 02-26-2017, 09:09 PM
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G4 is potent...very impressed with their technology
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Old 02-27-2017, 06:26 AM
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Oh never heard of them, good luck with the build
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Old 02-27-2017, 08:29 AM
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Originally Posted by bealljk
G4 is potent...very impressed with their technology
I'm impressed as well! Exactly what I was looking for.
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Old 02-27-2017, 08:53 AM
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Originally Posted by Sak350
I'm impressed as well! Exactly what I was looking for.
sorta feel like I got the short-end of the stick w/my haltech...
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Old 02-27-2017, 12:26 PM
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Whats the diff between haltech and G4+?
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