i got my sport werks buggie a week ago. broke it in and on my last tank of gas it died. pulled the plug out and it was messed up on the in side. i bought a stock replacement plug and it started right up. after 3 passes it keeps dieing. when i put the glow starter back on it will runn. take it off and it dies. maybe a bad plug? so i tried a plug off of my revo and it started right up. i set the stock needle set up. i have tried to tune this thing and when i hit full speed it wants to die. and its blowing alot of smoke. i need to know what the stock setting are and ill go from there. what kinda plug are you guys running? i got two new rc cars. the sport werks buggie and a revo. i am having so many problems with tuning my revo im going to go crazy. the buggie i wanted so bad and i work for a hobby shoppe so i got it at cost. now i think its fried. off the get go it did not want to stay running. it just bogged down. so i leaned out the bottom end started atcing good. the buggie seems really fast they had it clocked at 49mph im a rc mag. im looking for more bottom end though. im running a tight track. speed is good but i need more bottom end. any way any help would be nice.