shorty6469
05-02-2015, 12:43 AM
I recently upgraded my GMC from a 305 to a 350 and I'm using EBL Flash for tuning. I'm running long tubes, no cats, and a Comp 12-256-4. I decided to go with EBL Flash rather than proms since it's so easy to load updated programs. Looking forward to posting here and getting some guidance from 'the experts'.