TACH Wiring?
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Joined: Jul 2010
Posts: 70
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Car: 1991 Camaro RS
Engine: 305 TBI
Axle/Gears: Open Diff
TACH Wiring?
I have a 1987 base model camaro. just bought a tach and know where to hookup all the wires but one. The schmatic says it needs to go to the negative side of the ignition coil. Which wire is it? Can i pick the wire up somewhere near the fuse box?
thanx
thanx
Joined: Jan 2009
Posts: 456
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From: New York
Car: 1990 GTA
Engine: 350
Transmission: 700R4
Axle/Gears: 3.23
Re: TACH Wiring?
Its on the coil, if your not sure which one you can use a test light on it. It will be the one that blinks fast when the car is running.
Joined: Apr 2005
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From: Not in Kansas anymore
Car: 82 Z28
Engine: 383 SP EFI/ 4150 TB
Transmission: T400
Axle/Gears: QP 9" 3.73
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