I agree with Kirk - that isn't what it is for. You make your decision and take your chances. If the JH won't hunt, I can't got to the ITAC and say "please reduce weight 300 lbs" or "please let me run different carbs". Ditto a MGB GT.

Only in drastic situations will changes be made, and I don't think one fellow with one car consititues such a situation.

Ron