Hi people.
Ive posted this in the engine section too, but thought id ask here aswell.
Had the head off my sapph cosworth the other day and found the block has been o-ringed.
It has a copper wire in it, and has been running grpA/std head gaskets. There were no problens with sealing of the cylinders, head was pulled for a coolant leak.
Has anyone seen or done this before? My only experience with o-rings is on blown alloy hemi headed big blocks that run a stinless ring and copper head gaskts!
Also, does any one have pics of a std intake port. Looks like my head has recieved a port job too.
Thanks
Brett