Oh yea IMA, my 3dr i had for 3 years was sooo slow
Pretty identical engine spec to your engine you making now, but a lot less weight

Never owned a quick car
And this bloody GTR will be a different thing altogether.
And what difference does it make what someones drove, if you know how to drive, and if you know that if your revving to 7k+ the revs wont go below 5k on a gearchange in a cossie (unless your a poof), you know what you said about it beating 600+bhp cars is crap