Anyone have a base tune for a 03 silverado ss lq9 with tsp 228/232 114lsa .600 lift, only mods i have is built suncoast 4l60e with 3000 fti stall, hooker long tubes 3" exhaust and cold air intake
Anyone have a base tune for a 03 silverado ss lq9 with tsp 228/232 114lsa .600 lift, only mods i have is built suncoast 4l60e with 3000 fti stall, hooker long tubes 3" exhaust and cold air intake
Last edited by melton; 04-15-2020 at 03:42 PM.