-STEEL HEAD GASKET for BMW M30B35-engine with TURBO conversion. Made of stainless steel, thickness 0.8 mm. The head gasket is handmade burned on laser technology fiber. Steel Head Gasket with factory gaskets reduces the compression ratio to about 8.5 : 1, depending on the engine and if surface of the head and block are processed. Made in EU.

Note!
-Mounted between two original head gaskets (only 1.75 mm thick)
-Use with Loctite 3020 spray as it will icrease the engine's durability.

Thickness: 0,8 mm
Bore: 89 mm