had mine doing around 37mpg on the motorway and around 28 around town
0/60 is meant to be around 6.7 i think of the top of my head..
but its the 3rd gear thats the best willl hit 110 ish all the way fom say 10mph!!
the sound is ace
as above its usually the sunroof and the rear pop up spoiler both are easy fixes and dont be worried if you see gunk in filler cap 9 times out of 10 its coz wrong coolant is used and it gets passed the heat exchanger...
watch for oil leaks around the back of block though near timing chain side listen for the tappets from cold and make sure the door handles work both sides!!
any other questions just ask
oh and dont bother with corrado forum they are all way too clicky