LT1-LT4 Modifications 1993-97 Gen II Small Block V8

ls1 engine harness and computer on a lt1

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Old Jul 2, 2010 | 01:08 AM
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camaroz280294's Avatar
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Default ls1 engine harness and computer on a lt1

just wondering if many people have done this. i know that efi connections make a kit but it is very expensive. has anyone made there own kit. if u have what all is needed.

Last edited by camaroz280294; Jul 2, 2010 at 09:45 PM.
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Old Jul 2, 2010 | 01:15 AM
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not gonna happen and why the harness and leave the stock junk lt1 pcm. do both the same time
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Old Jul 2, 2010 | 09:45 PM
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Originally Posted by SPRAYED Z
not gonna happen and why the harness and leave the stock junk lt1 pcm. do both the same time
thats what i want to do. i want to an ls1 computer and ls1 harness. i want to use the ls1 ingnition system and get away from the junk optispark. my car is in the process of being turbo charged. thats why i want the up grade. just wanted to know if any had the know how of doing this with out putting out $2000
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Old Jul 2, 2010 | 10:17 PM
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i have the efi connections system. it's nice stuff idk how well it works yet were still putting it all together. it will make hooking up the harness easy since everything is labeled real nice and all the wires r new
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Old Jul 4, 2010 | 11:01 AM
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Originally Posted by z28rob18
i have the efi connections system. it's nice stuff idk how well it works yet were still putting it all together. it will make hooking up the harness easy since everything is labeled real nice and all the wires r new
Thanks. i have thought about the efi connedtions system. but it is too expensive. i know that it is nice just to plug and play. i want to find out how to make my own kit. figured at least one person on here has made their own kit.
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Old Jul 4, 2010 | 11:57 AM
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I'm starting to gather parts....I'm not using their cam signal setup, but I'm also going to try and do it for as cheap as possible including building my own harness...I'll let you know how it turns out.....
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Old Jul 5, 2010 | 09:20 PM
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Originally Posted by duh
I'm starting to gather parts....I'm not using their cam signal setup, but I'm also going to try and do it for as cheap as possible including building my own harness...I'll let you know how it turns out.....
Thanks
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