
Hope im posting in the right place.
Have a 1680 xflow in my locost running twin 40s. All that im after or where to get is the spring steel clip that locates the venturi in one of the
carbs as im fe.d up with it working lose as have only been able to bodge it place for the last few months
Try here
click
or this guy
Anthony just helped me
Fast Road cars
Had very good service from Fast road cars in the past 
& here
http://www.sciperformance.co.uk/
NTDWM
Have you a picture of what you need? I've some small weber bits and pieces left over from running triple 45s.
Another vote for Fast Road Cars
Got all my Webber bits off them
RD 
Thanks for the advise will try all .Sorrry unable to post pics this end.