OTC 6550 Fuel Injection Test Kit Pullers & Grapplers Angles are designed to access

Angles are designed to access bleeder screws without Removing the wheels

Allows for cutting on flat and curved surfaces

Fits 1/4" body T style couplers

Tachometer function

OTC 6550 Fuel Injection Test Kit Pullers & Grapplers Angles are designed to accessTest fuel injection systems on most GMs, including GM TBI, Ford, Chrysler, and Jeep vehicles. Also works on imports, including CIS and CISE fuel systems. With this new kit you can diagnose fuel related problems, such as a weak fuel pump or restricted fuel filter, and perform leak down tests. Kit includes 0 100 PSI fuel pressure gauge and 35 of the popular OTC fuel injection adapters, each equipped with a quick connect Schrader valve for safety.