Headed out to a dyno day with the local daihatsu people yesterday.

This is what the rally car did:
http://img412.imageshack.us/img412/7929/charadedyno090308ab5.jpg

This is the second run, the operator backed off too soon for the first run. AFRs were reasonable (12.5 - 13:1) throughout the rev range.

The best 1 litre turbo made about 135HP (on 20psi!).

Alex.