Fel-Pro 1.200" Thick Intake Manifold Gasket Composite 1.190 x 3.340" Cathedral Port GM LS-Series - Pair DK16217411SFI The carburetor is unaffected by

The carburetor is unaffected by engine backfires

2-3 hour installation time

9-5/8 x 9-1/2 in

1990-1995 Oldsmobile Silhouette

Pre-drilled aluminum kit simplifies installation of body panels

Fel-Pro 1.200" Thick Intake Manifold Gasket Composite 1.190 x 3.340" Cathedral Port GM LS-Series - Pair DK16217411SFI The carburetor is unaffected byFel Pro deliver reliable sealing under grueling racing conditions. From the leader in aftermarket engine sealing, FEL PRO the gaskets professionals trust. Each gasket, set, or seal is built to meet or exceed all original equipment specifications and is validated for fit, form, and function. Performance intake manifold gaskets designed without a metal core, to allow engine builders to trim the gasket for exact fit on modified ports. Not intended for