For those of you who think Chevrolet left room for improvement,
we offer the custom way to update your classic.


Customized wiring harness systems
for customized cars & trucks!

1968 CHEVROLET NOVA
(complete headlight -to- taillight system)
Part #510201

What is our Custom Update Series TM Wiring System?
In basic terms, it's the simplest way to update your classic vehicle's wiring with the customized upgrades you want installed.  (upgrades may include: newer steering column, H.E.I., alternator, aftermarket heater & A/C system, reproduction tail light assembly, updated gauges, etc.).  It is a complete car/truck wiring system.

This is not a fits-all system.  It is custom manufactured for a specific year & model vehicle; designed with the foresight, engineering and flexibility to bring your vehicle's electrical system up-to-date.  When you install this system, you will determine the routing of the wires to fit your needs.

This system has been designed with the power capabilities necessary to run separate options*.

*some of these options may include power windows, stereo systems, air conditioning, computerized fuel injection / ignition system, ABS / ride control, other computerized systems, etc.  Wiring for these types of options are not provided with the Custom Update system.

Consult our on-line catalog & order form for your application & price.

Take a look at all the great items that are included in the
"1968 Chevy Nova Custom Update Series Wiring System"

The completely new 18 fuse, 21 circuit, fuse box system that the Custom Update Series is built around comes completely ready to install under the dash. The harness that is mounted under the dash was assembled to accommodate the factory dash supports while not interfering with any aftermarket equipment that you will install under the dash now or in the future.
 
• Original dome lighting is included in the wiring system. Additionally, the Custom Update
    series includes under dash lighting and enough spare circuits to add power door locks,
    power windows and much more!
• Original design rear body weatherproof boot and tube assemblies and original design light
    sockets make  attachment to original or reproduction tail light assemblies an easy plug-in.
    Even custom applications require these assemblies for weather protection!
• All original connectors are provided for connecting to all original equipment: lighting, fuel
    sender, optional back-up lights, license lights, and even for adding a third brake light.
• Simple 3-7/8” male and female connectors are provided to connect any steering column
    from the original to fully modified. The wiring harness is completely GM color coded and
    we even supply the color code to adapt the original system.

All the Custom Update Series harness systems come ready to connect to the updated SI alternator and original coil/distributor or most any aftermarket system without additional parts. All Custom Update Kits were built around, and in conjunction with, other industry leaders to so our kits accept the connections of many top name aftermarket manufacturer's products such as, Autometer, Custom Instruments, Dakota Digital, Flaming River, Hot Rod Air, Ididit, Pacific Western's "Rain Gear", Stewart Warner, Vintage Air, and VDO. Custom Update Kits are engineered specifically for the exact requirements of the vehicle.
 
 
A replacement headlight switch with internal 30amp circuit breaker, retention collar nut, adjustable length shaft, and custom knob.

Standard turn signal and hazard flashers are mounted on fuse panel. A new horn relay is mounted on the main dash harness.

Fuse box designed to fit in original location. All required hardware supplied. New ATO fuse panel allows for easy fuse and circuit breaker accessibility. Harness is laid out and formed to allow for nearly all after market accessories such as; gauge packages, wiper systems, heat and air conditioning systems, etc.

Original switch connector bodies!
 
Steering column connectors can plug directly into most aftermarket steering columns or stock 1968 GM columns that use stock GM turn signal switches.
 
Separate under dash courtesy lamps for use along with your original dome/interior lighting.
 
Complete ignition, heater, and wiper switch jumper harnesses with mating connectors and terminals along full color instructions that include all of the dash harness connections that are unique to the 1968 Nova installation.

Instrument Cluster wiring is designed with a “cluster harness disconnect” system for easy service and assembly. Original terminals and connectors are provided for stock cluster connections. The system will also connect into most popular aftermarket gauges such as AUTOMETER, CLASSIC INSTRUMENTS, DAKOTA DIGITAL, STEWART WARNER, VDO and others.
 
Rear body harness assembly plugs into the main harness in the stock location and our longer leads allow for stock or custom routing of the wires. Rear body wiring includes backup light lead wires with correct lamp sockets, stop and tail light lead wires with correct lamp sockets, terminals and connectors to mate with the license plate connection wire, and fuel tank sender wire with trunk grommet and tank connection.

New floor dimmer switch is provided for ease of installation. Wire length and connection accommodate original floor mount dimmer switch.

GM bulkhead connectors for the engine and front light wiring are included and allow for easy installation with original or custom routing.

Engine wiring includes connectors for original points type as well as H.E.I. distributors. Power and tach connectors supplied for GM H.E.I. distributors. Alternator connectors are supplied for GM “SI” series internally regulated alternators. GM “CS” series alternator adapter is available separately.

Front lighting includes extra long leads that can be routed for stock or optional appearances. All headlight, parking and directional light connectors and terminals are provided along with a switched trigger wire for an electric fan relay (usually recommended with AC).

Original style light sockets, switch body connectors, terminals, etc.
 
Consult our on-line catalog & order form for your application & price.
 
When re-wiring my vehicle, should I choose the
Original Design SeriesTM or Custom Update SeriesTM Wiring?
Click here, for information to help you make that decision.
 
 

Lectric Limited, Inc.
Manufacturer of Corvette, Chevrolet, GM, Chrysler, AMC & Jeep Wiring and Electrical Products!
6750 W. 74th St. - Suite A - Bedford Park, IL 60638 - U.S.A.
Phone:
708-563-0400 Local  -or-  866-624-1850 Toll-Free
www.ClassicCarElectrical.com