I'm not worried about noise. A pound here, 15lbs pound there... adds up to increase performance for sure.
.LMR sells it for sure
https://lmr.com/products/79-93-Mustang-Floor-Carpet
I don't think any of those come without padding, i'm pretty sure they are factory style without the mass backing rubber which is an add on.
It's a turbo ls1 notch <2800lbs. It's a race car. Weight reduction does work, it's physics(power to weight ratio). So does anyone have an actual answer where to buy carpet without padding or removing the padding for my loud, uncomfortable, worthless piece of junk? Or am I "wasting my time" listening to opinions that are irrelevant to the original post?