G/Stock 2 5/8" Boost/Vac Gauge GS341SLF fuel-vapor 7 V8 1977 - 1979

7 V8 1977 - 1979 Oldsmobile Starfire 305/5 V8 1980 Pontiac Firebird 305/5 V8 1980 Pontiac Grand Am 305/5 V8 1980 Pontiac Grand Prix 305/5 V8 1980 Pontiac Grand LeMans 305/5 V8 1969 - 1974 GMC K15/K1500 Pickup 350/5

with steel studs sticking out

3 V8 2000 - 2010 GMC Yukon XL 2500 364/6 V8 1998 - 2003 Dodge Ram 1500 360/5

88/8 V 1976 - 1978 Buick Riviera / 1976 Buick Skylark 3

G/Stock 2 5/8" Boost/Vac Gauge GS341SLF fuel-vapor 7 V8 1977 - 1979G Stock 2 5 8" Boost Vac Gauge Features: Rugged air core movement? combined with microprocessor technology for precision and durability Full sweep provides increased accuracy Easy to read 2 5 8" size Pushbutton calibration Integrated red warning light, illuminates entire gauge red when activated Warning light output for additional warning indicator lights Analog . 5 4. 5VDC output for data logging systems LED lighting, choose between Warm White or