Exhaust manifold "C" clamp fitment tool

Gents
any suggestions on how to get the C clamps back onto exhaust manifold and down pipe on a carb engine?

got 'em off ok, I think there is a tool to refit them?  and any improvised idea without having to spend on tools?

Spot on! Knew someone would have an idea

and it works!  made it dead simple!

ta Rubjohny!

simple ideas always the best

Great simple tip this saved me a lot of hassle today.