bckane
Premium Member
<a href=showthread.php?s=&postid=12058362#post12058362 target=_blank>Originally posted</a> by macawmagic
the problem is...in order for the pump to always "blow" you need to have the stopper. the stopper is the thing that makes the noise. well the propeller hitting the stopper is the thing that makes noise. without that noise (stopper) it'll go either forward or reverse on its own. there are ways to make silent stoppers but i've only seen them on maximods...not koralia's.
But one thing on MJ it dont make a differents which way it goes because it has no propeller