Really, not worth the bother alone. Would only entertain it along side other mods...63mm TB for example. And in dads army stylie "the ecu doesn't like it up um'".....
do you mean the ECU doesn't like cold air mate? you've lost me
I think he means how the ECU can be a bit quirky when you change stuff, like how some took time for the idle to settle of changing TB but others adapted quickly etc.. They do seem to adjust well even without mapping, but then others seem to need a bit of time to do.
So I'm told, the Renault ecu is the worst element to moddin Clio's....somewhat basic?????