^^^^
I didn't think that an intercooler makes much difference on a dyno 
Sure does....
Care to explain how this is then rich?...
It doesn't Robin.. There are too many other variables to consider, one of which is the dyno

Hot air temperature dueing spring / summer or warm days is when an intercooler helps engine cooling and Sustained power output,
On a typical cold winters day, it's not gonna make the blindest bit of difference, and show on a dyno, that already has too many other variables as was proven yesturday
