01cumminssport ran a 13.7 @ 103 at truck nationals in epping, NH a couple years ago.
Stock VP, Silver Bullet, Edge Comp, Smarty, BD Rad, can't remember if he was running the 7x.018s yet or his older injectors that were a lot smaller. can't remember what they were. And his tranny slipped bad too. it would shake the truck so bad down the highway it would jump drinks out of the cupholders. its got a goerend now though. he ran slower on his latest run but he was running a 72 single with a, i believe, 23cm exhaust housing. couldn't lite it till about half track. still managed low 14s.