So I took my bike apart as it needed a fair bit of work and now putting it back together, I emptied the tank and have left it sitting since so worried now about rust etc... Best way to give it a good clean before I put it all back together?

take of the tap and find a way.of plugging it then swish some petrol round and then drain it.do it one more time and all shoulfd be good.if theres rust spots still in there you may need to have a look at something else to fix it.hth.

Ok sounds good mate, will give it a try, thanks for the advise :)