I'm considering this for both of my vehicles (1994 Olds Cutlass Supreme - 176,000 & 1999 Chevy Suburban - 102,000). Both do city and highway driving, although the Suburban gets more miles on it (25,000 a year vs. 12,000 or so for the Olds).
Has anyone actually used this product? Results - good or bad? I've read quite a bit on the product, but I'd like some feedback from folks who've actually used it and the effects it had on their vehicles. Thanks!
Has anyone actually used this product? Results - good or bad? I've read quite a bit on the product, but I'd like some feedback from folks who've actually used it and the effects it had on their vehicles. Thanks!