ORIGINAL: Bruiser
My Chipmunk flew this past weekend for the first time. It is the Goldberg that has been modified into the Pepsi Super Chipmunk. Mine has a SuperTigre .75 with a SlimLine pitts muffler and it had plenty of power. I think it wieghs about 7.5 pounds.
Bruiser,
Did you modify the cowl to reflect the cowl cheeks of the Pepsi?
I attach a photo of my 1/5 Pepsi Chipmunk (half built)