Head Gasket High Performance .056 MLS 230 - 250 - 292 Inline 6 Chevy230 250 292 Inline 6 Chevy Cometic MLS Head Gasket MLS = Multi Layer Steel . 056 The strongest head gasket ever produced Cometic MLS Gaskets are comprised of multiple layers of stainless steel due to its increased strength, ability to rebound and resistance to corrosion. They provide maximum sealing performance for today's high output engines and require no sealants No need to re torque, the embossing design of the MLS gasket promotes an even clamp

SHOW QUALITY

if(typeof(rf)

lastInitCall

We have using them for decades performance prepped just like this

194-230-250-292 Chevy 6-cylinder from 1962-1975

With all head castings from GM not intended for High Performance use all castings where far from perfect by today’s standards

3 Bolts to hold Lumps in position

Machined to precise GM blueprint specifications then checked to a NOS NEW head

The early pioneers knew that hiding the bolt was a mistake

Ready to bolt on for 7/16 studs

Right and Left side ½ NPT threaded for plug or heater hose fitting Accepts OEM style gaskets

resizeFrame(size)