Vintage Sun Electric U-82 Volt Dwell / U-803 Combustion Efficiency Not Tested
$89.95
Model: U-82 Volt Dwell Unit. Theleft-hand unit (Engine RPM / Combustion Efficiency). Maker: Sun Electric Corporation, Chicago 31, Illinois (Harlem & Avondale plant). I have 6 of these listed: U-82, U 801, U-802, U-803, U-808, U-819.
