What the foc???blocked jet???

[red98]

To be honest they didn't really need adjusting at all.
I spent ages at work with a vernier hunting for a washer that's 0.75mm so i can keep it in my wallet for future though.  :lol
My K&N air filter has just turned up at work, finally, 11 days after ordering, so i'll pop that in tomorrow 

11 days  :eek ....who did you order with