Cometic MLS Header Gasket - SB Chevy 262-400 - 1.450" x 1.480" Port 910015 Getting this much flow from

Getting this much flow from a stock geometry 23° head is an extremely impressive accomplishment

2012 Jeep Grand Cherokee Overland Summit

Bottom Half

Transmission Input Shaft

Cometic MLS Header Gasket - SB Chevy 262-400 - 1.450" x 1.480" Port 910015 Getting this much flow fromCOMETIC 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. 480" Port. Vehicle Applications: 1980 1985 GMC C2500 Suburban 1980