Size question | Model Engineer
Well at first i thought people are going to go well its 3.5" doh, but since when in life has any size that has been quoted is correct to that size? i have 2 size 9 shoes that are different :-D so i am taking 3.5" to be inside the rails and nothing to do with wheel track and also my question i suppose is 3.5" is it 88.9mm or is there an accepted figure allowance of that? @Jon, thats mint, you have no idea how long i spent trying to find that type of info, brilliant thank you. @noel, i wonder what dictates too tight with 4'8", is that the radius curves ? surely you could narrow the wheel track,