if it ain't broke, fix it
Join Date: Nov 2008
Location: portland, the one on the left.
Bikes: bikes, a bunch.
no one? hmm. i guess my next plan is oval the blades for the top 4" or so. my plan is to take 6" of 4x4" hardwood and bore a 1" hole down the center, then split down the center. Then put in a hydralic press and smoosh it oval. I can only guess that this is how some oval / round tubes are formed. I imagine this is done before the blades are raked, which is opposite in my case. once again i will blunder my way thru it...