Dead AAN

[isham-research.freeserve.co.uk at pop.pol.net.uk]

> - The piston is badly eroded and 1/3" holed, thus metal bits
> distributed throughout engine

Assuming it's stock, the piston is Mahle # 0349200.

> - The head chamber is chewed up and eroded pretty bad. Either get
> a new head, or do major welding to add material back + machining
> salvage job?

Check the price of a new head - there is no exchange programme for the
AAN engine.

> Best source for new/used good 20V head? any for sale?

Sanburn here in the UK had a 20V engine a few weeks back - they wanted
GBP750.  If you only need the head we might be able to come to some
sort of deal.

--
 Phil