NEW!!! 9+3 UNDERSEAT WIRING HARNESS $245.00 plus shipping

This harness has 12 Fuses and 14 Circuits. Its perfect for your Hot Rod, Street Rod, Custom or Muscle Cars and Trucks that require fewer circuits. This kit has 11 circuits for lights, gauges, radio, radio constant-cell phone charger, wiper, ac-heat, motor, and third brake light, plus 3 open circuits for whatever you might want to add such as power windows and doors, etc. 

Assembled in the USA from American made components, the heavy duty SXL wire is labeled every 6" and bundled for easy installation.

This harness has 9ft power wires, allowing you to mount the fuse panel under the seat, or within 9ft of the switches. The rest of the wires 
are bundled into switches and labeled like our standard kits. KIT COMES WITH HEADLIGHT CONNECTORS, 4 1/4 TURN SIGNAL CONNECTOR AND FLOOR DIMMER CONNECTOR.

MADE IN THE U.S.A.

1936 Dodge built by 501 Speed Shop using the T-Bucket Underseat wiring harness

Here's a 1936 Dodge built by Myron Tolf and the 501 Speed Shop in Colorado. You'll never see the same car built twice there.  Everything is custom fabricated and one off.  This Dodge is running a 572 with a 400TH trans (2600 stall), topped off with a 1952 Oberhausen Electric Supercharger and 4 Holley 94's.

Our T-Bucket Underseat kit allows you to mount the fuse panel in a more remote location (like the passenger's side kick panel) for those builds that get tight on space in the driver's compartment.

Check out those vintage superchargers! You can bet that you'll never see the same build twice from 501 Speed Shop.

You'll find something new every time you look at these builds.  Every car hand crafted one at a time. Check back for more custom work from Myron Tolf and the 501 Speed Shop.