When Complete Headlamp to Taillamp Wiring Loom Replacement for the MGB is a must, and you are converting to the GM 60ºV6, the BMC Modern Fuse and Relay system is the solution. This system is for the MGB and utilizes the 3.4L 'L32' SFI engine for replacement- some other engines can be used with this system- contact us for more information if you are running an engine variation.
Matter fact, we are the only company who produces a complete MGB wiring loom that also covers ANY engine conversions at all! There are no other products as complete as this: This includes the wiring for everything in the car- headlights, taillamps, heater.. Every light, every device standard to the MGB.
Features of the Body wiring system:
• The 14 Relays included for Low and Main Headlamp beams, *parking lamps, *High heater setting, fuel pump, engine cooling fan, ignition, starter, brake lamps, horn, and more. Includes both turn and hazard indicator flasher units built in. Our fuses and relays are of the most compact design to save space in your MG.
• There are 18 Fuses in the system that cover all circuits including headlamps.
• A relay & fuse for fog/driving lights is included. This can alternatively be used on any circuit you may decide to use it on.
• Optional Air Conditioning adds an additinal fuse & relay to the system.
• The vehicle wiring utilizes Lucas wiring 'colours' on the vehicle side for easy trace and understanding of all British wiring.
• While other manufacturers have switched to Chinese produced wiring, ours is made here at BMC, a Made in Minnesota product.
*Most Aftermarket providers do not include High Heater Fan relay nor parking lamp relay, but we see need to reduce power on switches, and increase the voltage output to these lights by applying more direct battery power.
Admittely, we do not Race-to-the-Bottom with a low-cost product. We produce Lasting Premium Wiring Solutions.
• The Main wiring loom runs from the back of the firewall to the headlamps. This main section holds the fuse and relay station, and all other wiring connects directly to the system through open and weathertight plugs as needed.
• The dashboard on every MGB is wired differently. We produce a Dashboard plug-in system that allows you to build the dashboard wiring on your workbench. You build the dashboard wiring to your vehicles dash requirements without having to hang upsidedown in the car.
• The tail lamp wiring is produced in a seperate wiring loom and plugs in under the dashboard rather than in the unprotected engine bay as MG originally placed them.
• All finished connections are crimped and soldered.
• Shrink tube used where required.
For those ordering the 1-411 complete system with the GM 3.4L V6 wiring option:
• This version covers both the Complete total vehicle wiring PLUS the BMC Camaro/Firebird 3.4L 'L32' V6 engine wiring.
• The 1-411 design keeps the GM engine wiring 'colors' on the V6 Engine portion. Use the standard shop manuals for diagnostics.
• The Engine and PCM wiring is a seperate section which can be unplugged for removal of the driveline as many OEMs do.
NOTE: Due to variables to the PCM, These are Sold Separately.
To "Modernize" or not to Modernize?
We're just below the REAL Modern system of CAN-BUS with our Fuse, relay, and wiring type. Why Dn't we promote CAN-BUS? We selected a very compact fuse and relay system with our design that would be considered 21st century, without the CAN-BUS Mess that the newest cars on the market are into! Our wiring can be modified or repaired Without the need to learn software, work on failing module located around the vehicle as almost all modern cars now require! BMC produced our wiring for the DIY'er, and Professional shop alike. Modern, without going over the edge.
Looking for wiring for something other than an MGB with or without the 3.4L V6?
Cars such as MGB with the 302 V8, carbureted or fuel injected 4 cylinders, or others such as Sunbeam Alpine, Triumph TR6, Spitfire, or other small vehicle: We offer a modified version of this system that has been fit to many other cars. These modified wiring looms are built to fit smaller or larger vehicles and removes MGB specifics. This other systems also allow for either Carburetor or various types of Fuel injection systems. Search for part # 1-412.
• Call us before or after the sale. We're here to help guide you through the process.