69 Valiant 340

sooooo......its been a while...but my 69 is running. i had issues with it running. it would spit and sputter. i picked it up today from a car guy in madison and its 80% better. i havent touched the cr for about a year and a half because the cars driveability issues pissed me off so bad. i just had bigger squirters put in 2ndary and a more aggresive pump cam. it accelerates great under medium throttle but when you give her the beans it still spits and sputters. i had a lean burn condition this whole time. its a 650 double pumper. any ideas folks?