Underdrive Pulleys?

  • Sponsors (?)

mustang_saleen6 said:
are underdrive pulleys something i should consider doing to my car in the future or are they just a waste of time and money? oh i have an '02 GT

The Steeda Pullies are worth some Horsepower. I was talking to some kid at the drag strip and he told me that the pullies alone made his 1/4 time .2 better. Id say get em.....I am.....