Ok just got a NTC3 of ebay...first nitro car owned... started fine the first time... took awhile to get it running the second time... the big thing is that after I was done it seemed there was gas/oil something all over the back of the car body... wiped clean with a rag... is this unburned gas??? whats the fix...??? car seems to build up speed as I throttle it... has some exhaust out the side...from about half power up to top speed... any ideas anyone??? thanks...
TJ
