Sorry but no guarantee on a working dyno in 4 weeks... Took a much needed break from it over the summer and have had very little free time of late, just got home from work at 12am and heading back out in the morning.
I've started from scratch on a completely new dyno with 5-1 reduction, have already fabricated the basic chassis/driveline and I know where I'm going with the rest of it but still a lot of work left to do.
I still haven't found a suitable hydraulic unit to hang off of it, I want side load capability and that seems to be the sticking point.
A lot of them just don't specify it at all and I don't want to chance buying one I'm unsure of.
The m'cycle brake setup needs work to go back together and I really dislike the idea of wasting time on it just to use for one day. That and I consider the mechanical difficultly in getting repeatable runs and resulting inconsistent data renders it to be of limited value anyway...
I also have a schedule conflict for the 4th, I'll work around it one way or other...