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Old 10-20-2011, 01:42 PM   #1
Blake_H
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Cruise control question

Hey guys. On my swap what do I need to keep from the original cruise setup to work with the new setup?
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Old 10-20-2011, 02:05 PM   #2
usmcchevy
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Re: Cruise control question

What year engine and trans?
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Old 10-20-2011, 02:19 PM   #3
Blake_H
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Re: Cruise control question

Oops, I forgot the vitals. I'm putting in an 8.1 & 4l80e into an '86 Chevy crew cab. Jim's Performance did the harness and ecm. I was wondering about the harness that comes from under the dash, through the firewall out to the old 454 and the softball size cannister bolted to the fiewall with a vacuum line plugged into it. Oh, and all the small boxes that the aforementioned harness plugs into.
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Old 10-20-2011, 02:23 PM   #4
Clyde65
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Re: Cruise control question

I am not sure there, but Clienbarger could answer that I bet.
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Old 10-21-2011, 11:17 AM   #5
usmcchevy
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Re: Cruise control question

Being you have DBW, it should be a matter of hooking the cruise wires from your TAC to the switch.

TAC looks like this.


How to: http://67-72chevytrucks.com/vboard/s...d.php?t=398006
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Old 10-23-2011, 01:34 PM   #6
Blake_H
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Re: Cruise control question

Thank you very much, I really appreciate it!


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