buying intake manifold gaskets too. which ones?
Intake Manifold Gasket - Perform | 1998 Buick Park Avenue Ultra 6 Cylinders 1 3.8L SFI SC OHV | AutoZone.com
Intake Manifold Gasket | 1998 Buick Park Avenue Ultra 6 Cylinders 1 3.8L SFI SC OHV | AutoZone.com
thanks