K1 #3009 finished... but low output on 15m

[vk8fqrp]

Good Day All,

I have just completed my K1, with a 40/15 board.

Power output on 40m is 7.6w however I can only get 3.8w output on 15m.

The only thing I have done thus far to solve the problem is to re-space L11/L12 and I only achieved an extra 200mw to take it up to 3.8w on 15m.

Anyone got any ideas as to where I have gone wrong?

Regards

Brendon Tadgell
VK8FQRP