Lately when starting 1320 in the mornings the car will act like its in limp mode. Will not rev pass 2500 rpm regardless of how much gas I give it. I've done a boost leak test, change isc, got a rebuilt tb and still have the same problem. The rebuilt tb has the fiav blocked off with a blockoff plate. This didn't happen last winter with the old tb and fiav blockoff. The problems goes away right when the car reaches operation temp and you can hear a slight click( like a relay clicking) and car revs up fine and drives fine after that. Only mods are keydriver chip for 2g mas, 650 fic injectors,evo 9 fuel pump, turboback and b16g.