Originally Posted by Allen_Wrench
Say guys, ya know, maybe I can't mix Citronella oil in the tank and burn it with the gas BUT I'll bet, if I got that poo poo pipe I want, I might be able to take a narrow little funnel and drizzle some Citronella oil into the muffler and let the extreme heat send that smoke up with the exhaust. It'd be like burning anti-bug incense.
OH Man, lol. That would be cool Allen. That could work.
Got me thinking colored exhaust. I looked but did not find much.
3 motorized bicycles ridding down the street. Killing skeeters and leaving a red white and blue smoke screen in their wake.