Michael Costanzo
Well-Known Member
- Joined
- Jan 7, 2009
- Messages
- 1,953
was just wondering if the is any rule about running a flat bottom strut on a nitro 1/8 scale? was not sure if Impba considers it another riding point or not? thanks,mike.
Mike,was just wondering if the is any rule about running a flat bottom strut on a nitro 1/8 scale? was not sure if Impba considers it another riding point or not? thanks,mike.
9/16" I believe.Only a width rule in IMPBA
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