Electrical
                                             

Home
Air Breather
Clutch
Clutch Fan
Distributor
Electrical
Exhaust
NA9 - Evaporative Emission Control
Smog
Specifications

Nov 13, 2013 - added alt bracket pics

 

 

Spark Plugs

 

The NGK equivalent to the AC Delco R43/R44 plug for the 70 Z28.

 

 

Fuse Box

 

 

Tach Wire

 

 

 

 

Temperature Sending Unit

 

 

 

 

Alternator

    

1100837 - Used also on 350/320 HP/ 396/375 HP/ or 454 Eng.

 

 

 

New connector available from  http://www.picocanada.com/en/product/5433.php

 

 

Alternator Numbers

 

37A = 37 amps

 

0D  -  0=1970     D=April

 

 

Alternator Bracket

 

 

 

5 hole 1970 bracket

 

 

Other Engine Shots

 

TCS temp send unit.jpg (38626 bytes)             TCS relay.jpg (39726 bytes)                                               

TCS Temp Send Unit      TCS Relay                 

 

 

Starter

 

680

1108418

0E22  3 - May 22 3rd shift

 

 

Horn Relay

 

 

 

Voltage Regulator and Capacitor

 

The capacitor is # 1964086 .5 MF

 

 

Coil

 

coil.jpg (37532 bytes)    

One wire you can't see is the black points wire to the - side of the coil

 

 

coil showing radio suppr condensor.jpg (45344 bytes)

Coil  showing the radio suppression condenser

 

 

Battery Tray

 

From GM in 1985

 

 

Battery Fender Ground