Having problems with your 1999 Chevrolet S-10 Pickup ?
Need to know what wire is the right one on the distributor for a 1999 s-10 4.3L v-6 to conect a tach
Green is trigger which goes to the tach side on HEI distributor. Red to\015\012positive, black to neg, and remaining wire is for the light so it is\015\012hooked to anything on your light circuit such as dash lights
Connect the tach on the coil - negative side that goes to the distributor
Repair Help & Product Troubleshooting for 1999 Chevrolet S-10 Pickup
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