hi guys need a little bit of help
 

hi all i'm new to this site and new to r/c
well i have a tamiya 1/10 nitro car runs fine as far as i can see but i do have 1 thing that worrys me
it starts fine and drives fine but i tend to get little bits of fluids coming out the exhaust leaving little patches all over the place is this normal ?

Seems like your running a little rich. Turn the highspeed needle clockwise a couple hrs.

so will that cure the little wet patches i'm getting all over the place ? i brought the car second hand ready built but chap didnt run it for a couple of months before i brought it of him it was basiclly brand new has he only ever ran it once

When you say wet patches I assume its spurting out fuel through the exaust? Your probably just need to tune the motor. Does it make a gurgle sound when you first take off? If so, then its rich and you need to lean it a little.