What's the most incorrect car statement you've ever heard?

kid that used to work over in lube shop had a late model celica GT-S. claimed he was running 50 lbs. of boost and that he blew through 3 manifolds that year ('05). claimed he was running 7 seconds through the 1/4 but then changed it to the 1/8th when i called him out on it. usually got pissed when i went downstairs to look at his non-existant turbo and came back laughing.

side note, he had NOS stickers and neon lights. CRAZY FAST!