1967 Camaro Fac Tach-what powers it? What is this wire?

Camaro Factory Options

1967 Chevrolet Chevy Camaro - 6 Page Article

1969 Dark Green Chevelle

1967 tach to ls3 ?

1967 Chevrolet Camaro RS Coupe for sale on BaT Auctions - sold for $36,000 on June 1, 2023 (Lot #109,147)

1967 Chevrolet Camaro RS/SS

1967 Chevrolet Camaro RS/SS for Sale

1967 Rally Camaro

Reproduction Of Original Red-Line Marking At 5000 RPM As Original Includes Tachometer, Housing, Seal & Wiring Harness Small Block & 409/340hp

Full Size Chevy Tachometer Kit, Factory, 6000 RPM, 1963-1964

If you're replacing an original tachometer or installing a new reproduction, this is the harness you need! Keep your under dash area cosmetically

1976-1981 All Makes All Models Parts, CA66126

1967 Chevrolet Camaro RS/SS

Tachometer Conversion Harness – American Autowire