UNIVERSAL DESIGN ---Used on any engine you need to read fuel psi identify and diagnose low fuel pressure, a faulty fuel pressure regulator, leaking injectors, fuel leaks, and clogged fuel included adapters, hoses and fittings cover all fuel injection systems and most cars and trucks world wide! 

FORD ADAPTERS INCLUDED ---Come with 3 adapters with hoses fit with most of the Ford vehicles. 

PARAMETER---Double Scale Gauge:0-10bar, size adapters 1/4) 5/16) 3/8).