I just bought a Hurricane XTR Beautiful buggy I dont even wanna break her in! anyway, I did some research and have seen people putting the XTM 457 6port sleeve >>http://www.hobbypeople.net/index.php...57-6-port.html<< My question is, after I break it in, If i purchase and put that sleeve in, would I have to do another break in for the new sleeve?

Yes, you would do a normal break in.

Alright then, i figured as much :P thank you Dads.

Was just looking at that 6 port too ha
cant wait to get it