Search results

  1. R

    How long will they last?

    I bought my 1997 GMC C1500 Suburban new in 1996. I currently have 346,000 miles on the engine with one recall for intake gaskets. Still gets the same mileage as factory new and has had a Hypertek reprogrammer since bought. Always passes the biannual smog check here in California and I handle...
Top