Ford SVT uses Cometic MLS gaskets on the '03-'04 Mustang Cobras. Paul Svinicki from Paul's High Performance has a lot of experience with supercharged Cobras. He says the MLS gaskets are a godsend.
Reliably sealing the cylinder heads to the engine block when running extreme high-boost or a big nitrous load has always been a challenge for engine builders. For economic reasons, ease of assembly, ...