i saw someone post a video with the belt drive kit and it sounded awesome, but does anyone know if they make a kit for the 5.0 1993 mustang ? An does it make a difference power wise ? My 93 mustang has an BBK xpipe, BBk cold air intake system, flow masters, BBk under driver pulley kit
On a street car, no.
They make a kit, I had one on a A4 block'd race car years ago But you'll be wasting your money.
If you have to have a noisy cam drive, you can look into a gear drive. They make them both ways...noisy, and noisy(er)
Then you'll take it back off after it drives you crazy, and sell it for a fraction of what you paid for it.