jetting question for 28 mm

i bought a set of 28's off ebay...decent but need a going thru....a set to learn on and use for a bit.....would i jet these like a 26..? #20 pilot mains and 115 mains for my set-up....i bought 3 sets of mains...115, one up and one down.....i m not sure how much of a difference the 2 mm's are going to make at idle and rolling thru as far as jetting...i have 2 sets bowl gaskets and i set tops and some k and l kits ive had hanging around..this stuff is for a 26, but i m guessing they fit 28 of the same period....if they fit, i will be replacing jets, float valves and the pc they reside in,associated o-rings, e-clips, etc....2 cans of carb clean and firing up the compressor...been highlighting the manual and i think i m ready to go....fri/sat should be interesting.....thanks in advance for any tips and suggestions.....keith

yes i would start out there and you should be close it will depend on your elevation and type of riding you do but that jetting should get you close.

thanks....i will start there.....dying to ride and just might get a quick spin in sat.....:woohoo: