If you're tuning for max power or just trying to keep your old buggy on the road, this tester can give you a quick look at fuel pressure. It attaches to the 944's fuel rail test port just like the Porsche tool P 378 or VW 1318.
This fuel pump tester includes a simple gauge, hose and the needed fitting to attach to your 944. This particular gauge is a good one and comes with a blow-molded case and a hose. It can also be used for other pressure testing applications.
Note: the gauge can also be removed from the hose to perform a fuel pump delivery rate test. See this page for references.
Earlier models of our tester used a brass fitting, we now attach a steel fitting.