Fel-Pro 1071 PermaTorqueMLS Engine Cylinder Head Gasket

FEL-PRO 1071 PermaTorqueMLS Engine Cylinder Head Gasket

Features

• Fel-Pro Performance head gaskets accommodate the high cylinder pressures and cylinder head movement associated with performance engines
• The latest development in Fel-Pro Performance head gasket technology is the PermaTorqueMLS (multi-layer steel) series
• Strategically located sealing beads surround the combustion chamber and coolant passages concentrating clamp load to prevent leakage
• Retains sealing integrity in engines that experience significant scrubbing and movement due to dissimilar materials (such as aluminum heads on a cast iron
• Not intended for use in emission controlled vehicles

Specifications

• Material: PermaTorque MLS
• Thickness: 0.041 IN
• Grade Type: Performance
• Cylinder Bore Diameter: 4.380 IN
• Gasket Sealant Included: No
• Engine Displacement: 396, 402, 427, 454, 502, 510, 540, 572
• Combustion Chamber Volume (CC): 10.600
• Application Notes: Suitable for marine applications
• Product Notes: Fits Gen IV pass. car and H/P block; Pre-1971 blocks may require modification; Fits Gen IV truck and Bow Tie block; Fits Gen V block; Fits Gen VI block; One coolant hole per end; Three lower coolant holes; Minimal brinelling of aluminum heads
• Engine Family: Chevrolet V8 Big Block
• Manufacturer: GM Performance
• Bore Size (in.): 4.380 IN
• Combustion Seal Design: MLS bore bead

Application

• Chevrolet V8 Big Block, 396, 402, 427, 454, 502, 510, 540, 572 Engines