Distributor Tester Repair

I mainly work on Sun distributor testers with the most popular model numbers such as 400, 404, 500, 504, 506, 600, 680 and the military distributor tester. I also work on the older Master and Standard distributor testers from the late 40’s and 50’s.

Repair work on Sun distributor testers can range from simple repair work up to a full restoration. Repair prices are on a case by case basis depending on what your tester needs.

Here is a list of most needed repairs.
1. Drive unit rebuild which includes all the work listed below.
2. Bearing installation.
3. Idler wheel kit installation.
4. Test, repair and upgrade the power supply unit.
5. Install new leads, boots, clamps and internal wiring.
6. Test flashtube.
7. Rebuild and adjust clamp arm assembly.
8. Rebalance lighthouse assembly.
9. Rebuild electric and mechanical vacuum pumps.
10. Rebuild internal drive cone.
11. Meter repair, and replacement.
12. Adjust tach, dwell, condenser and vacuum meters.