Hi Guys,

Just embarked on my first V8 head gasket rebuild, was going good however i seem to have an extra fuel connector that i cant account for.

I have connected fuel rail I think correctly but have been left with this random what looks like fuel connection, interesting looks to be in plastic pipe, not sure if its some sort or return or balance connection.

I bought the car partially rebuilt so don't have luxury of learning from the tear down.

Not sure if its some sort of return feed, just cant see where it connects to driving me mad!

Appreciate any help and advice :-)