opinions on break in!?
currently want to trade my offroad rb engine for a onroad novarossi as i have no use for the rb anymore as i have left offroad and now into onroad..
i asked the guy about the novarossi that im trading and he said the engine is currently being broken in (been through 7 tanks) using 6% nitro!.. (not 16%, i asked him if it was a error).
just curious on other people opinion on the engine using 6% on break in.