3 Wire Gm Alternator Wiring Diagram 1972 Chevy Nova
The alternator converts the engine s mechanical rotations into an electrical current using a pulley and belt system.
3 wire gm alternator wiring diagram 1972 chevy nova. The 2 wire ensures the 14 4 or so output is fed to the entire system eliminating any voltage drop. The only drawback to using a one wire alternator in gm vehicles has to do with the alt warning lamp idiot light on the dash. Just that it seems like everyone seems to have a different suggestion for the proper wiring method on a 3 wire alternator. A wiring diagram is a simplified traditional pictorial depiction of an electric circuit.
Body wiring diagram part 1 of 2 all 1962 79 models body wiring diagram part 2 of 2 1962 68 chevy ii and 1969 71 nova body wiring diagram part 2 of 2 1972 79 nova 1973 79 nova custom hatchback 1975 nova ln and 1976 77 concours engine control wiring diagram except 1972 74 nova and 1973 74 nova custom hatchback. Discussion in the hokey ass message board started by speedracer2002 sep 30. 75 chevy nova with a c model a vette jun 25 2010. The output and sensor wire 2 should go to the main power distribution location as shown not to the battery.
And connect the red wire to the output side of the alternator 10 32 stud take the long wire and connect to the side of the coil. Autorestomod manic mechanic gasoline media 35 919 views 28 52. Gahi s diagram is the correct way to wire a gm 10si 12si and utilize all the benefits of that great design. Collection of three wire alternator wiring diagram.
This alternator has the advantages of high output compact design and ease of use. Alternator basics tips tricks 1 wire models of gm ford mopar from 1960 1980s autorestomod episo duration. Works for chevelle gto skylark nova trucks anything chevrolet buick oldsmobile or pontiac. This current is fed to the car s battery charging it for later use.
The gm alternator used in all chevrolet models is easy to install as it is connected using only a few wires. Wiring up your gm 3 wire alternator and upgrading from externaly to internaly regulated. How do i wire a gm 3 wire alternator. The ac delco 3 wire alternator was used in most general motors products and many types of heavy equipment for a long time which makes it readily available.