
Gauges do not match Bosch K-Jetronic CIS on 1986 Mercedes 500SEL. I think it's a fairly standard system, similar to the 450SL but due to the lack of it of some cheap threaded connections for this K-Jet it is useless for this application.

eTORK 3/8-Inch Drive "Click Style" Electronic Torque Wrench: Precise Torque Control (25-250 In. lbs., 2-20 ft.-lb.)
12 Review

Autoscanner for car diagnostics Rokodil ScanX Pro, OBD2 scanner
29 Review

MUCAR CDL20 OBD2 Scanner - Check Engine Code Reader And Diagnostic Scan Tool For All OBD II Protocol Cars Since 1996, With O2 Sensor, EVAP System, And Smog Test Functions
23 Review

Autel AP200H OBD2 Scanner Dongle - Wireless Bluetooth Code Reader with Health Status Reports - Diagnostic Tool for Engine, Transmission, ABS, SRS - OLS/BMS Resets - All Vehicles (Android/iOS)
11 Review