Hey once again!!It's your new resident RCNitro idiot needing more help!So, after all the debate about whether I should break the motor down and clean it or not, I decided to just pop off the head and carb and spray em down with WD40 and put it back together.. Well, in the process of takin off the head, I find out that the piston "sleeve" will also come out, and there's also a itty bitty little "pin" layin beside the sleeve.. So, Im puttin it back together, and Ineed to know how far down this little pin should go?Cause (In the pic)is as far down as I could get it w/o introducing force of somekind.. So, I just need to know if this is good, or if the pin should go down flush with the top of the sleeve? (Cause the head will go back on fine, with it like it is now, sticking up)Thanks as usual, for the help!!