3 GM SPECIALTY TOOLS THEXTON 366 369 379

Thexton 404 Ignition Spark Tester

LS Rear Main Cover Alignment Tool & Seal Installer Compatible with GM Gen III..

Thexton GM Quadrajet Carburetor 5/16" Lines Self-Tapping Fuel Line Fitting #507

Thexton 458 Coil-On-Plug Spark Tester

Thexton Professional Tools Universal Hood/ Tailgate Prop for Weak Struts #430

Thexton GM Computer Command Control Wire Terminal Removers #374

Thexton Fuel / Injection System Test Adapter #391