what have you guys used to plumb the cooling system.I`m using a vw polo radto a c1 engine.any suggestions welcome.Also is it worth using the samco hoses?

Used a micra rad, and a Vauxhall expansion tank, all with standard hoses, no probs. Samco looks great but it's really necessary.

I had to use a high pressure cap on the rad.

Somebody on the yahoo bec list has a pipe diagram if you need it.