which wire goes to tach?
09-06-2009, 09:49 PM
#1
which wire goes to tach?
doin a carb swap on 91 camaro, i did have a tpi setup with external coil. now i have a hei distributor, so which wire do i need to connect to distributor for tach signal? was thinking white wire from external coil connection?? thanks for any input
09-06-2009, 09:53 PM
#2
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Car: 92 Firebird
Engine: Supercharged 6.0
Transmission: T56
Axle/Gears: 8.8 3.73
Re: which wire goes to tach?
On the coil there are two connectors. A black one and a gray one
The gray one is ran directly to the C100 and is the main IGN power to the engine harness. The white wire with it goes directly to the tach
The gray one is ran directly to the C100 and is the main IGN power to the engine harness. The white wire with it goes directly to the tach
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