well if it goes boom its a good excuse to get a 205 motor in there ;)anyway - if you look at all the other stock GT4's that ran on the day - especially tonys group A ( sorry tony to make yours the example - but yours is the only stocker i know of that ran on the day for sure )- tonys ST185 GRPA put down 95.9kw - so its up about 15 - 20kw which isnt too shabby considering it is an unrebuilt 200 thousand KM + 3sgte.. I was mega happy with it - id only expected in the vicinity of 100kw seeing the engines age.
Its being checked out soon + serviced so ill get a realistic idea on its condition then - and i have possibly sourced another motor i might use as parts or basis for a rebuilt one for more ponies ( a group A 185 long motor )