Cometic MLS Header Gasket Set SBC 1.45 x 1.60 122009 Thruster Throttle Booster

Thruster Throttle Booster

These hardened steel balls are inserted into the stud holes before the cover studs are threaded in to keep the studs from galling the housing and help disperse any stress created when installing the cover studs

Notcher is commonly clamped into a bench vise or bench mounted and used with a hand drill

Fits 1992-1997 LT1 LT4 engines

000 PSI Tensile strength

Cometic MLS Header Gasket Set SBC 1.45 x 1.60 122009 Thruster Throttle BoosterCOMETIC MLS (Multi Layer Steel) Exhaust Gaskets are designed for extreme cylinder pressures. MLS Exhaust Manifold Gaskets maintain a torque set and resist corrosion. They will not burn through or push out. MLS Exhaust Manifold Gaskets withstand different combinations of cylinder head and exhaust manifold materials. No sealants are required. This exhaust gasket features 1. 450" x 1. 600" port. Vehicle Applications: 1982 1982 Buick LeSabre 1983 1985