Weird engine sounds
I ran my car just now for about a minute or so... I have a LST2
it ran great... what I noticed, however, was a weird sound (i.e. I've never heard it before, this is my first nitro car)
When I got the car up to speed (lets say 1/4 of the throttle) and then got off the throttle, I would hear a weird noise - it was like the engine revving up... or maybe it was something in the tranny? Like one of those big discs?
Could it be that the LSN is too lean, and so it was revving up?
Can anyone help me?