1600 34 ict,s started hesitating and backfiring on the overrun today, I have tightened the manifold nuts and the carb base down a touch, is there anything else I could do tonight , I am away in it tomorrow and need it right.
Did the above no change Checked timing it was slightly out so I advanced it a couple of degrees, I noticed a bit of soot around one of the heat exchanger to exhaust clamps so tightened it, one of these cured it, sad I did not do the above one at a time so I knew what it was.
