Originally Posted by ED9man
I relentlessly beat the shit out of my Si because it's too slow, I can't imagine an HF.
A swap isn't going to hurt gas mileage much, a B-series would still get 25-30 mpg which isn't bad at all.
43-49>>>>25-30
I find my Si has plenty of power for most situations, I rarely ever floor mine. However, once in a while I do and I'm like

I wish I was in the Mustang. I drove an HF once, it wasn't ridiculously slow. It would be fine for a daily driver/fuel miser.