futurerunner

I am working on a senior project that is looking at the company known as Revtek. What I am wondering is this :

1)What do you think of Revtek's primary product for the Tacoma?
2) Do you think that anyone else makes a better product?
3) If yes to #2, who do you think makes the best product for Tacoma's that uses the the stock suspension?

Thanks for the input.