removing computer. some questions
Thread Starter
Joined: Jun 2005
Posts: 1,245
Likes: 8
From: Fairfield, CA
Car: 91camaro rs,2014 silverado 5.3L
Engine: 5.7Lcarb,5.3L
Transmission: 700-r4, 6L80
Axle/Gears: strange 3.73's
removing computer. some questions
ok i am in the process of removing my computer, went carbed. will i need to keep the relays for the fan and fuel pump? also will my speedo still work? it is a 91. if not how can i fix that?
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Joined: Jan 2000
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From: Mercedes Norte, Heredia, Costa Rica
Car: 1984 Z28 Hardtop
Engine: 383 Carb
Transmission: 4L60
Axle/Gears: 3.54 Dana 44
Re: removing computer. some questions
You'll need the fan relay to run the fan, with some means of controlling it without the computer. You'll need the fuel pump relay if you plan on using the in-tank pump. The speedometer will still work as long as you don't hack up the wiring.
Thread Starter
Joined: Jun 2005
Posts: 1,245
Likes: 8
From: Fairfield, CA
Car: 91camaro rs,2014 silverado 5.3L
Engine: 5.7Lcarb,5.3L
Transmission: 700-r4, 6L80
Axle/Gears: strange 3.73's
Re: removing computer. some questions
do you know what the wire for the sppedo looks like? that way i am sure that i won't cut it.
Thread Starter
Joined: Jun 2005
Posts: 1,245
Likes: 8
From: Fairfield, CA
Car: 91camaro rs,2014 silverado 5.3L
Engine: 5.7Lcarb,5.3L
Transmission: 700-r4, 6L80
Axle/Gears: strange 3.73's
Re: removing computer. some questions
ok, better question. what does the wire connect to? is it mixed in with the ecm wires?
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