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Thread: LS7 Controler
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11-19-2006 #1
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LS7 Controler
I'm considering a LS7 with a Katech torqer cam, ATS headers. Any suggestions on a controller.
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11-19-2006 #2
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Have a look at FAST. I'm told their eDIST2 will support the LS7 crank sensor.
jpJohn Parsons
UnRivaled Rides -- Modern upgrades for your ride.
UnRivaled Rides recent project -- LS9-powered 69 Camaro
11-19-2006 #3
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Controllers
Has anyone you know used this?
Originally Posted by parsonsj
I am trying to find options on controller. Or is the stock one the best to go with.
11-19-2006 #4
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I have heard of people changing to an LS2 crank sensor and going with an LS2 computer.
11-19-2006 #5
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I spoke with Ron Wiggins (FAST tech support) about it last summer. He said it would be out "soon". I don't know if it's available yet. Have a look here.Has anyone you know used this?
Actually, you'll have to change the crank reluctor wheel (which can be done), not the sensor. But yes, that will work.I have heard of people changing to an LS2 crank sensor and going with an LS2 computer.
jpLast edited by parsonsj; 11-19-2006 at 06:37 PM.
John Parsons
UnRivaled Rides -- Modern upgrades for your ride.
UnRivaled Rides recent project -- LS9-powered 69 Camaro
11-19-2006 #6
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www.speartech.com already has the oem stand alone factory harness, ecm, and drive by wire throttle assembly for the 58x LS7. You can tune it for mods with HP Tuners if you like.
11-19-2006 #7
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Dont screw around..... get the UMI Delphi 4B unit. In reality, it is the only thing to use.
It doesnt require changing the crankshaft reluctor and has a much, much... better windows interface. It is also much more tunable than any other EFI system that I have seen... and........ it is what Katech uses for their LS7 systems. Basically, its a no-brainer.
UMI has a factory stock tune and a slightly tweaked tune for the LS7. The tweak, on a bone factory stock LS7 makes 550hp with no mods or additional part changes from being factory OE. Not to mention that Caleb/Jason @ Katech already have a tune for the LS7 with their torqer camshaft utilizing the UMI 4B system
It is also much better priced than all previously mentioned systems.
11-20-2006 #8
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Hey, got a link?get the UMI Delphi 4B unit
jpJohn Parsons
UnRivaled Rides -- Modern upgrades for your ride.
UnRivaled Rides recent project -- LS9-powered 69 Camaro
11-20-2006 #9
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JP,
www.umiracing.com for some reason I could not copy the link to the page, but scroll over the truck in the banner and then on that drop down menu go to engine electronics.
That is the system I am going with on my LS2Brian
I have an unlimited budget. That bad part is I have already used it up.
11-20-2006 #10
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http://www.umiracing.com/gallery/Images/Catalog.pdf Originally Posted by chicane67
Andrew1970 GTO Version 3.0
1967 Cougar build
GM High-Tech Performance feature
My YouTube Channel Please Subscribe!
Instagram @dr__efi
I deliver what EFI promises.
Remote Holley EFI tuning.
Please get in touch if I can be of service.
"You were the gun, your voice was the trigger, your bravery was the barrel, your eyes were the bullets." ~ Her
11-20-2006 #11
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Go Andrew... Go Andrew... Go Andrew...
Sorry... for some reason I couldnt upload the PDF last night.
11-20-2006 #12
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The PDF is a little short on the feature descriptions. I wonder if they have things like ignition cut for shifting…
Andrew1970 GTO Version 3.0
1967 Cougar build
GM High-Tech Performance feature
My YouTube Channel Please Subscribe!
Instagram @dr__efi
I deliver what EFI promises.
Remote Holley EFI tuning.
Please get in touch if I can be of service.
"You were the gun, your voice was the trigger, your bravery was the barrel, your eyes were the bullets." ~ Her
11-20-2006 #13
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for that faceplated tranny....for full throttle clutchless upshifts Originally Posted by andrewb70
72 Nova SS, on the back burner for now.
current cruiser: "The green machine"
'70 Impala 4drht, 26K original miles, 2" drop springs and large swaybars, drives pretty good for a land yahct
in the middle of an ls1 swap, but thinking about changing directions to a duramax diesel swap.
11-21-2006 #14
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Yes Sir! Originally Posted by justanova
for that faceplated tranny....for full throttle clutchless upshifts
Andrew1970 GTO Version 3.0
1967 Cougar build
GM High-Tech Performance feature
My YouTube Channel Please Subscribe!
Instagram @dr__efi
I deliver what EFI promises.
Remote Holley EFI tuning.
Please get in touch if I can be of service.
"You were the gun, your voice was the trigger, your bravery was the barrel, your eyes were the bullets." ~ Her
11-21-2006 #15
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We are very happy with our UMI Computer.
11-22-2006 #16
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Phillip, Originally Posted by PhillipM
Would you mind elaborating more on that? How is the drivalbility? HOw is the tuning process? Does the UMI computer offer the same level of detail as the OEM computer?
Andrew1970 GTO Version 3.0
1967 Cougar build
GM High-Tech Performance feature
My YouTube Channel Please Subscribe!
Instagram @dr__efi
I deliver what EFI promises.
Remote Holley EFI tuning.
Please get in touch if I can be of service.
"You were the gun, your voice was the trigger, your bravery was the barrel, your eyes were the bullets." ~ Her
11-22-2006 #17
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Does UMI sell software to program it?
11-22-2006 #18
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Read the PDF. The UMI system includes the computer, wiring and software. I would like to know more about the features since there isn't much in the way of explanation. Originally Posted by EFI69Cam
Andrew1970 GTO Version 3.0
1967 Cougar build
GM High-Tech Performance feature
My YouTube Channel Please Subscribe!
Instagram @dr__efi
I deliver what EFI promises.
Remote Holley EFI tuning.
Please get in touch if I can be of service.
"You were the gun, your voice was the trigger, your bravery was the barrel, your eyes were the bullets." ~ Her
11-23-2006 #19
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As for tuneability what exactly are you wanting to know? I think that would be a better way to go instead of me trying to tell all that you can tune. Are there any certain things that you want to make sure that you can tune?
11-23-2006 #20
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Sorry I just saw your other post. I will look and see if that is something that can be done.
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