TRIDENT Block Tester Kit Type:Kit 1 row of 20 locking

1 row of 20 locking posts for 1/4" drive

100W input for fast charging via USB-C devices

Durable and eco-friendly water-repellent treatment

3/8" Bit Coupler

TRIDENT Block Tester Kit Type:Kit 1 row of 20 lockingDetects exhaust in cooling system caused by: BLOWN head gaskets WARPED sealing surfaces CRACKED head or block STRIPPED head bolts Basic Operating Instructions (read full instructions and warnings inside prior to use): Step 1 With engine cool, remove coolant pressure cap and lower coolant until level is about two inches below radiator opening. Step 2 Start engine and warm engine enough to ensure thermostat is open. Leave engine idling during test (do