Originally Posted by S1 JOHN S1

In what way working?

Fuel delivery?

Turn it on prime pump and then undoe the bolt on the metering top if it's leaking u have petrol

Check the return line isnt blocked better yet you can if u have an air line blow through to clean any possible blockage

Last thing is the air return unit thingy i fitted one to mine and it wouldnt fire as it wouldnt prime out the air or something! That's fitted to left side of the metering unit as u look down