1971 Corvette Engine Wiring Harness Manual Tansmission

Parts You Will Need

• 

  1971-1974 Transmission Controlled Spark Switch Wiring Harness

• 

  1971 Engine Compartment Nylon Tie Straps 11 Piece Kit All Engines

Parts We Recommend

• 

  1971 Dash Wiring Harness with Air Conditioning

• 

  1971 Dash Wiring Harness w/o Air Conditioning

• 

  1971 Laminated Chassis Wiring Harness Diagram

• 

  1971 Headlight with Fiber Optics Wiring Harness

• 

  1970-Early 1977 Turn Signal Parking Light Extensions Wiring Harness

• 

  1970-1971 Rear Body and Taillight with Fiber Optics Wiring Harness

1971 Engine Wiring Harness Manual Tansmission

1971 Manual Transmission Engine Wiring Harness. Application is for all engines, big block and small block with Manual Transmissions. To complete the wiring to the TCS switch, located on the passenger side cylinder head, you will need the transmission controlled spark switch harness.  Refer to the PARTS YOU WILL NEED tab.

Our Original Design Series™ wiring harnesses are manufactured exactly as the wiring was made when your vehicle left the factory in St. Louis. These harnesses are made to the exact O.E.M. (original equipment manufacturer) specifications, using the original factory blueprints, and are factory-correct in every way. These are full-assembled, ready to install, “plug & play” accurate reproduction wiring harnesses. You will NOT have to cut any wires, crimp any terminals, or make any modifications to these harnesses when installing them in your 1971 Corvette.

A commonly asked question and a much needed answer is "What does this harness" connect to?

1971 Corvette Manual Transmission Engine Wiring Harness Connects to:

• Dash Harness Connection (at firewall)
• Ground (to bell housing bolt)
• Ground (to passenger side T.C.S. relay mounting bolt)
• Heater Blower Motor (cars without A/C)
• Heater Blower Motor Ground Terminal (cars without A/C)
• Horn Relay
• Ignition Coil ("+" terminal)
• Starter Solenoid
• T.C.S. Delay Relay (located on firewall)
• T.C.S. Reversing Relay (located on firewall)
• T.C.S. Solenoid / Idle Stop Solenoid (on intake manifold)
• T.C.S. Switch Harness Connection (in passenger side cylinder head)
• Windshield Washer Pump
• Windshield Wiper Door Limit Switch Connection
• Windshield Wiper Motor
• Windshield Wiper Motor Ground Terminal
• Windshield Wiper Motor Connection

Also known under these part numbers: (For reference only)

• VIG7100M