How rich is it set? Find this out 1st by asking the garage.

You can adjust it with the mixture screw in the metering unit, but your make it worse, as you havent got any fueling equipment.


This problem can be many things, and just looking at them dont mean your checked it.


It needs the cam removed, measured/checked and refitted/replaced and timed correctly,
Static timing set,
Pressure check the whole system, and leaks fixed,
Mixture set.
And check over.


Then get some miles on her.