HPI super nitro rs4 r/c car HELP!!!?

John Peters

New member
Hi i have a HPI super Nitro rs4, i just bought it and cant seem to find any good informational web sites that will tell meimportantn things so i thought i would ask you,
If my air/gas knob is turned all the way to the right how many full rotations to the left will put it at its factory settings?
and were can i buy the 300mm shells i know there very hard to find and theydon'tt have any on HPI.com or ebayCraig'ss list
and other information about this vehicles would be muchappreciatedd
THANKS IN ADVANCED!, John
 
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