Ssfan60 1 Report post Posted July 15, 2020 Whats the easiest way to get a tune for my mostly stock 2003 ss ? Originally wanted zippy but hes impossible to get ahold of. Quote Share this post Link to post Share on other sites
12secss e mack 4 Report post Posted July 15, 2020 Black bear ,EFILIVE 1 Quote Share this post Link to post Share on other sites
BlackBearPerf 5 Report post Posted July 15, 2020 9 hours ago, Ssfan60 said: Whats the easiest way to get a tune for my mostly stock 2003 ss ? Originally wanted zippy but hes impossible to get ahold of. We would be happy to help with a tune, give us a call 877-809-4070 Mon-Fri 8am-4pm PST. 1 Quote Share this post Link to post Share on other sites
12secss e mack 4 Report post Posted July 16, 2020 Blackbear ,tunes my truck and it's the fastest Silverado SS . 1 Quote Share this post Link to post Share on other sites
