Tests automotive pressurized cooling systems up to 30 PSI.
Includes 12" hose, cap adapter to check 3/4" deep filler necks,
1/4" Spacer Washer for testing 1" deep filler necks, plus 3 Radiator Adapters
(#7090, #7091 & #7902) that cover most Japanese and USA automobiles , including late model GM's. Complete with instructios and packed in blow mold case . A full range of System Adapters for all other applicatoins , including European makes, plus all Cap Adapters are available separaely. (See pages 13-15)
