Indigo Electronics' AT-4 Retrofit Kit Price List
| Complete Kit (Either Distributor) |
XR3000 Ignition module, trigger assembly, optical shutter, installation hardware, centrifugal advance springs, distributor rotor, and installation instructions plus high performance 1.4 Ohm oil filled ignition coil, distributor cap, distributor rotor, Champion RJ12C spark plugs (4), ignition wire set, detailed installation instructions. |
$265.00 Delco $280.00 Prest. |
| Ballast Resistor Kit |
1.5 Ohm, 50 Watt Resistor with mounting hardware,start-up bypass connector, and instructions. |
$25.00 |
| Ignition Wire Set |
Custom made for the Atomic 4. |
$35.00 |
| Ignition Coil |
High performance, 1.4 Ohm oil filled coil designed to handle higher load and heat from AT-4D/P Electronic Ignition. |
$35.00 |
| Belt Tension Device |
A simple, convenient, and effective means of adjusting belt tension in the tighest of engine compartments. |
$30.00 |
Johnson Pump Only |
A brushed DC motor driven electric pump suitable for circulating antifreeze in a FWC cooling system |
$140.00 |
| Crankcase Ventilation System AT-4CVS |
Bolt on kit which harnesses manifold vacuum to collect crankcase smoke and vapor. All components, hardware and detailed installation instructions included. |
$80.00 |
| Oil Filter System AT-4F |
Off engine mounted oil filter kit with pressure regulating valve. All components, hardware, and detailed installation instructions included. |
$80.00 |
| Thermostat Kit |
Bronze externally mounted, temperature regulation system for Fresh Water Cooled Engines. Includes fasterners, gaskets, and blank-off fitting. Bronze externally mounted, temperature regulation system for Raw Water Cooled engines. Includes fasterners, gaskets, and blank-off fitting. RWC Installation Package FWC - Mechanical Installation Package FWC - Electric Installation Package |
$150.00 $165.00 $29.00$24.00 $37.00 |
| High Temperature/Low Oil Pressure Alarm Kit |
Utilizes proven Cole Hersee components. Allows for proper Coolant flow to normal temperature sensor and alarm sensor. Provides more accurate coolant temperature indication. |
$56.00 |
| Improved Performance 10x7.4 Propeller |
3 Blade (narrow like Michigan Wheel "Sailor") specially designed and manufactured to provide higher RPM and higher engine HP. Gives smoother, quieter operation and improved blade tip clearance. Special Bronze Alloy C873. With keyway and cotter pin. |
$375.00 |
Effective Jan 1, 2024
To order your's today, send check/money order to:
105 Pipe Kiln Court
Williamsburg, VA 23185