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Horn Button
My horn works.....but only if I prompt the relay to close by applying a signal on the wire exiting the steering column in my '75 coupe. I don't remember if it is a +12v or a ground signal as I write this but I know the problem is not in anything outside of the steering column. It may be my...- Muzz
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- Replies: 6
- Forum: C3 Technical and Performance
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ZZ4 Partial Engine / L-48 Compatability?
Has anyone ever swapped out the stock lower end of a '75 350 L-48 engine with one of the GM Performance Parts ZZ4 Partial Engine assemblies? I purchased this '75 T-Top with TH-400 from the original owner when it had about 90,000 miles. At 100,000 miles the air condix compressor locked up. In...- Muzz
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- Replies: 19
- Forum: C3 Technical and Performance