Ok, last question. If I buy this thing and put it in with a tight T/A converter in my heavy car (3.91's), and it is a 270 or 280@50 cam, is it gong to be soggy around town down low? I know there's a trade off to horsepower and puttzing around the street. I know the actual cam card would be an immense help, and I'm still trying to get it.