No compromise, ultra heavy duty, multi-layer steel head gasket for 1275 engines, especially for 1380 overbores. This particular gasket is custom-made by Cometic to suit 1275 engines offset bored to 73.5mm. It can be used on smaller 1275 engines, but we have a different gasket with slightly smaller bores that better suits them. 
 
Compressed volume is 3.15cc.