GSC Intake/Exhaust Valve Guide +.001" – Single – SBC – 2.100" Length – GSC3080.001-1
Oversized guide for Small Block Chevy cylinder head builds
This +.001" oversized valve guide from GSC Power Division is designed for intake or exhaust use in Small Block Chevy applications. With a total length of 2.100", it’s sold individually for precision installs or custom head work. Standard-size guides are also available in singles or sets of 8, along with a +.003" oversize option. Always confirm cylinder head specs before ordering to ensure proper fitment.
GSC3080 Dimensions
- Overall Length: 2.100 in / 53.59 mm
- Outer Diameter: 0.5022 in / 12.76 mm
- Valve Stem Diameter: 0.3140 in / 8 mm
- Seal OD: 0.530 in
Fitment:
- 1955–1998 Chevrolet Small Block V8 265–400ci
- 1967–1992 Chevrolet Camaro (SBC-equipped)
- 1964–1987 Chevrolet Chevelle/Malibu (SBC-equipped)
- 1964–1988 Chevrolet El Camino (SBC-equipped)
- 1970–1996 Chevrolet Caprice (SBC-equipped)
- 1973–1987 Chevrolet C/K Series Pickup (SBC-equipped)
- 1982–1992 Chevrolet S-10 (SBC swap applications)
- 1977–1989 Chevrolet Monte Carlo (SBC-equipped)
- 1962–1979 Chevrolet Nova (SBC-equipped)
- 1975–1985 Chevrolet Impala (SBC-equipped)
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