I’m fed up with the Weber 32 dara carb. on my fuego, in idle the engine runs ok for the first few min. but then it starts acting up. The rpm drops down to 450 – 600 rpm. And sometimes it stalls.
This is also noticeable when driving the car. I have been told that dirt in the jets could cause this behaviour so I tried to clean them. But the problem reappears.
I read on this site that the carb could be replaced by the “simpler” r20 carb.
Does anybody have exp with this conversion? Will the performance suffer?