There's nothing quite like a vacuum leak to make your engine Porsche run like a Yugo. So - when you're fixing these leaks, be sure to only use parts good enough for a Porsche (unless you like doing the job again soon or you like driving a Yugo).
PORSCHE 944 944 TURBO 951 S2 968 AC TEMP KNOB NEW GENUINE PORSCHE AC KNOB
Porsche 944 Fuel Filler Neck for Porsche 944, 968
PORSCHE 944 944 TURBO 951 S2 968 BRAKE FLUID CAP FOR RESERVOIR NEW GENUINE
PORSCHE 944 944 TURBO 951 968 CLIP FOR CRUISE CONTROL CABLE GENUINE 171721570A
EGINCOOLER Aluminum Radiator 3 Row Core for 1985-1991 PORSCHE 944 2.5L/ 944 TURBO/ S2 3.0L Hot All Aluminum Radiators+Shroud Fan+Relay
PORSCHE 944- 944 TURBO- 924S - SET OF 8 INTAKE MANIFOLD BOLTS & GASKET ALL NEW